I am a bottom, I am very "loose" so to speak, I have been at it for 8 years with not a single complaint of pain or anything. However tonight I was fooling around and plugged up, but I got a horrible pain up there that I had never had before. I am wondering what caused it, the only thing that I did different was that I used some lube with aloe vera in it, is it possible for that to cause the pains? I just feel really weird down there, we had to stop sex because I had hurt myself
It could be that you were in a position where your partner was able to accidently tear your rectum. Was there any blood or discharge?
Perhaps you have some internal hemorrhoids. I think it would be wise to see a doctor. If that is the case, it will go away pretty quickly. Or you can have hemorrhoid ligation and it wont ever bother you again. Again, good idea to see a doctor, you want to make sure its not something else more serious.
Maybe you weren't as warmed up as you thought you were and went a little fast? I have some experience (not as much as you) and sometimes stuff will just slip right in, but occasionally I have to take things a little slower or it can be VERY painful. Were you nervous or tense at all?