I was on the bc nuvaring and took it out because i started my period. After my period i couldnt replace it because my pharmacy stopped accepting my insurance and later that day i had unprotected sex with my boyfriend. Im starting to have slight cramps, moody, always hungery, very tired all the time, gaggy with some foods, and oily hair and skin. If i am pregnant i would be around 3 weeks. My question is, is it normal to have cramps and very light spotting? I have a 16 month old already and havent experienced any of this while pregnant with her because i didnt find out till i was 4 months pregnant.