Ok, so my fiancé and I were having sex, and while she was bent over I went with a finger back door, there was some type of lump in there. I've tried a few other times over the last two years and it has not gone away. Also, we used to do anal in the past, and now she can't even take a finger without wanting to poo, or actually pooping everywhere. We have no medical, so getting it looked at would be expensive.