nicole,
kelly is right...the biopsy will tell the tale. and i know its hard not to get freaked out and scared about what it could be. but just try to remain calm. u will have a few days to wait after the biopsy which will be even more excruciating. it will seem to take forever, and if it is positive, things then move so quickly..u wont be able to keep up.
so take a deep breath, try to relax...and let us know what happens. hang in there. we are all here for u.