I think m belly ring is rejecting!!! plllease help.?

i've had it a little over two months, i haven't changed it or anything. but at the top of the piercing, right underneath is a little pink and it's sorta sore at the touch. it's not painfull, it's just not a good feeling. but it's not on the top of it or on the bottom. it's just that one little spot? could this be rejection?