Yesterday was a good day, then a rough day, then perhaps a really good day. The pain I had over time had dulled last week, then got sharp again while laying, as if it had opened up again during a spasm. Then last night, I felt kind of a sharp pinch or pain... and it was gone. Since, I'm still in pain, but it's significantly less pain in that it isn't at all sharp. The spasms seem more subdued as well.
Is it possible I had a scab inside that finally 'broke off' and gave me a little more relief? My fissure, or at least one of them, is internal.