Hi Kpain,
Sorry to read of your pain in dealing with this but welcome here.
Firstly, I'm not a professional but it does sound very much to me like you have developed a Sentinel pile or skin tag close to the fissure site, which is normal, so try not to worry yourself too much. They are generally attached to the end of the wound and develop as the fissure heals. Most of the time they are pretty manageable and cause no issues but may be permanent, although settle and shrink more over time. Your CRS will be able to confirm this for you.
It could be an internal pile in the area, which can bleed as you know, but it could also be bleeding from the fissure, which would also be completely normal still. It could be a combination of both. This happens with a lot of people and if seems that if your pain levels are generally decreasing, you are healing well, even though you may still bleed too...As time passes however and your fissure heals more, this should start to calm down for you too.
Your CRS is right in saying that these things can take a few weeks or months to completely resolve and the healing process can be slow but it is gradual...
I had a couple of really annoying & irritating internal hemmies that were a nightmare for a few weeks after my surgery, to the point I considered banding them, but I didn't and they did eventually calm down again. It did take a while, but it got better. Key is just to stay as strong, level-headed, positive & patient as you can through your recovery.
Try not to worry to a great extent about the bleeding because it is completely normal, not nice, but normal and you won't be alone with this. ..Just keep doing everything you can to look after yourself and make sure especially that you are not excessively straining on the loo and keep things nice & soft & are also not "over-cleaning".
Exercise is always a great help along with hot heat on the bottom (bath/ bottle etc...) to promote blood flow & increased healing.
I think it's worth looking into B Vitamins to help with bleeding issues & I always take Zinc as it assists wound repair in the body & general immunity.
Wishing you all the very best with this & your healing process & hope you begin to feel much better soon