Burning stools?

Why is it that I feel like my butt is burning when I answer the call of nature? Feels like my stool's acidic or something... Is it because of spicy food?Burning stools?
Yes, the spices in certain foods can cause burning to occur with the stools. I've had this happen a few times. I've also found that if I eat bell peppers (especially the red and yellow ones if it's enough) that my stools will smell sweet.
I don't know how long this has been going on for but if it's been a while I would definitely have this checked out by a dr to see what they think could be going on.
or anal sex