My body is weird y’all lol when I get pregnant I get these semi large cyst around my uterus from moment of conception…

My body is weird y’all lol when I get pregnant I get these semi large cyst around my uterus from moment of conception until about 12weeks then they disappear,it makes it a high risk and I need to be careful ,It can make my abdomen hurt if I get up the wrong way ....if I’m pregnant and I don’t get those cysts then it won’t be a successful pregnancy and have already witnessed that ...so my abdomen is hurting and today my period should start today ....I think I’m pregnant lol but I’m gonna wait until at least the middle of dec to test..anybody get these cysts? Or any other signs very early on