[artplumber]

Originally posted by Oh Haha
You should most certainly go see a doctor, no matter who it is. Unless you just ate a HUGE burrito, it could be serious.
Please let us know what you find out, if you don't mind sharing.

Probably not. Rick pretty much laid out the landscape of the most likely cause of the discomfort in his second post. I highly doubt anything more serious (as suggested in Rick's first post). Sorry I wasn't here earlier to chime in.