hm now that you mention it...it is indeed more of a pressure and "awareness" than sharp pain. i'm not very good at describing such things 'cause i'm a bit of an exaggerator! lol
will definitely check with my doctor though just to make sure. thanks for all the advice
i'm feeling better today, the uncomofortable feeling is gone, but considering my substance abuse history and my vast experience with prescription drugs, a liver check-up is necessary.