I am very upset. I can't afford to go to my doctor for pregnancy testing right now. I am having alot of pregnancy signs such as lotiony milky discharge ( i never had this before), boobs have sporatic shots of pain, pigmentation on forehead has turned to tan patches, i am having sporatic lower belly cramps, and i crave food. I am 44 years old. I have not missed a period yet. I was told it was all hormone related, but i am thinking these are too many signs to be hormonal. Please give me some advice.