jhan
You do know that your cervix will turn about and change side and size along your cycle, dont you.
I would swear the 'tissue' you took out from the cervix was actually some candida being expelled from your uterine, this is how it keeps coming out. Then inserting probiotics (a capsule at bedtime) helps.
Well, in doubt, take care of your anxious being and go see the doctor... but take a big breath every time you think 'cancer' ... people become so cancer phobic and with candida anxiety issues are VERY likely to make you react a bit more than you would usually. So... if the doctor says everything is under control, then you know you need to treat your anxiety/adrenals.
Take care,
Jhan