i had it, tho got diagnosed wrong at first so my appendix actually burst....not nice, and lotsa pain!
Id go have it checked out.. does it hurt if u press onto ur right side more when u press it, or when u actually release the pressure?
the reason i say is because if it is an appendicitis it should hurt more when the pressure is released...if that makes sense!!
im guessin that it prob isnt one,but as i said go get it checked out anyways if ur worried.
Hope everythings ok.