I am 27y/o, 5'5, 223lbs. I have not taken nuvaring for two months now. the first month i was off, I had all symptoms of pregnancy including numb hands and fingers. I ended up having my period three weeks late. Same feelings, shorter flow. Now I have headaches, my nose is sensitive to smell, i feel fatigued and some days really hungry but others my fiance makes me eat. My question is, could these be the same symptoms of nuvaring or is something else going on here?