A few basic facts: I am a 27 yr old female and very short (barely five feet tall) and weighed a healthy 92 pds for my frame. I am currently at 86 pds, but this is due to me not eating much for fear of painful bowel movements. I have always eaten fairly healthy, mostly organic foods and very rarely eat any red meat. I sometimes eat chicken and fish twice a week. I have also been drinking 70 oz of water per day since my fissure happened.
This all started about five weeks ago. After brushing off my constipation and attributing it to my pending menstrual cycle, my pain during BMs got worse and worse until eventually I ended up getting a hemorrhoid after one exceptionally excruciating BM that left me on the floor shaking and in tears. I was initially straining, not realizing how bad it is. I ended up making an appointment with a GI, who said she did indeed see a little hemorrhoid outside my anus. She attempted to perform a digital rectal exam but could not due to my pain. She told me to go home and take Prep H suppositories, sitz baths, and drink Citrucel every day. She also scheduled a flexible sigmoidoscopy, which she ended up rescheduling 3x before canceling on me. She called my pharmacy and prescribed me Canasa suppositories and Lidocaine since I complained about worsening pain. I did not get these because I wanted a second opinion due to how flaky she was and how annoyed she seemed by me. She never ended up returning any of my calls.
After some research, I realized what I had was an anal fissure. I could feel the cut in my anus. I scheduled another appointment with a different GI, who was a lot better. She saw that I had a residual hemorrhoid and skin tag (sentinel pile???) and after a quick visual check, she confirmed my fissure. She was a little concerned that it was located on the side rather than the front or back, but said that we will wait and see how things go after the medication. She prescribed me Nifedipine 0.3%/Lidocaine 1.5% compounded and told me to use it for six weeks with a follow up in two weeks (Oct. 28th, 2015). She told me I didn't have to continue using the Prep H suppositories, so I have stopped since then.
I am currently on day 3 of Nifedipine/Lidocaine, and although I don't feel much spasms, I don't know if it is working either. I am putting it directly in the anus, about a pea-sized amount. Does anyone have a timeline for this medication and whether it was helpful or not? The past three days have been HELL, with yesterday being the worst. My stool would not come out due to the pain and came out in little pieces. I constantly had the urge to go, but could not seem to get it all out. It took me five different attempts to empty everything out. I was exhausted and shaking afterwards. I took one Colace stool softener and ate soup the rest of the day.
I am wondering, is this normal for an anal fissure??? I think I am regular because I go every day usually in the mornings, sometimes twice a day. But although I have the urge to go, when I sit/squat, it seems like it won't come out. Is this because of how tense I am, maybe? It takes about 8-10 pellet-sized pieces of stool or pencil-sized stools, before it all comes out in full, normal-sized stools. I don't think the stool is hard, but the first 8-10 little pieces are SO painful!!! I am in tears from the excruciating pain and shaking from it each time. I fear that something is wrong with me and my mind goes to such dark places, thinking the worst...such as do I have a disease, an abscess, a fistula, cancer, anything? I don't have abdominal pain or diarrhea, but do sometimes have the tiniest streaks of blood when I wipe with my Tucks pads or in the stool after a very painful BM.

It just seems like I'll have two days where it is minimal pain and stool comes out in one or two shots, and then right back to the severe pain where I feel like I rather just end my life than live this way forever. I lose hope every time. I am trying to stay strong, but this is ruining my life. I have such severe anxiety attacks, hours before I have to wake up, due to fear of my painful BMs. My heart literally feels like it will explode out of my chest due to it. I have anxiety all throughout the day and can't concentrate on anything. I try so hard to remain positive and just breathe, but the negative thoughts flood in constantly. I also worry about my poor husband who has to see me crying everyday in pain, and I don't want him to have to go through this stress because of me or ruin my relationship. I feel so bad as we haven't gone anywhere since this has happened! I've called out of work so many times as well. Can't help but cry. I am at wits' end. I just can't live like this forever...


Current routine:
-Painful or EXCRUCIATINGLY painful BMs every morning, with the help of some vaseline or coconut oil used as lubricant, followed by 20-30 minutes sitz baths when possible (if I'm not at work)
-Afterwards, I apply Nifedipine/Lidocaine ointment in anus, about a pea-sized amount
-Take one Colace stool softener
-Drink tons of water
-Drink one tablespoon of Citrucel every night before bed
-Sitz bath, reapply Nifedipine/Lidocaine before bed
Why do I have maybe 1-2 days of minimal painful BM before it comes back full force and the cycle starts again? I feel like there is no hope. I am strongly considering LIS surgery + skin tag removal, but also worry about the recovery, side effects, and cost. Does it take long to schedule one if I do go through with it? I am so sorry this is long and winded but I had nowhere else to go...please help me anyone...I can't take it anymore. Thank you so very much...X