Had Sex Through Out Period. Having Spotting, Craving And Pain. Pregnant?

Hello my name is Teanna in I was wonderin ok here or my issues well I had sex through out my period then when I was gettin off of it then I start to have brown bleeding around my next period just a little then the bleeding stop in start back later on in the day light bleeding in it last for three days then I started to have craving for powder stuff any thing powder I wanted to eat it right away then weeks later My uterus started to get hard in after I ate I got very bloated every time look like I was six months do every time around my period it last for four or three days but very light bleeding the my feet started to get fat like a pregnant woman. After that I started to have sharp pain by my uterus for days then me in my mom decided to go to the er they RA. Urine test blood test in gave me an ultrasound in my. Women area laugh out loud in seen I had a cyst on my ovary but they never told me the results of my blood test to tell me am I pregnant or not they just told my me in my mother if u really think she is pregnant go see a doctor to check up on my cyst