Before my missed period,i started feeling tired and very hungry. I ate alot!! And i thought it was because i just started taking lithium carbonate. I also remember not liking certain smells and not wanting some food. I still feel nausea. But i honestly thought it was all lithium. Last week i missed my period for the first time ever. I have been having discharge for 2 weeks and i tested negative on blood test and urine around tuesday. My friends and family told me to wait a little longer. But i feel so happy and excited and wonder if iam actually pregnant!! And i am waiting for a nurse to call me so i can see if i stop the lithium for a while since it is bad for pregnancy hehe. What do yall think? Can i be pregnant?