ok, im 23 weeks pregnant my age is 21 and my height is 5 5 i lost 7 pounds while pregnant and havent gain at all. My dr. told me that my urine has protein or something like that,and he also told me that my baby was sitting hasnt change position, he told me not to have sex at all... i was just concerned because im also gettin false contraction:(my stomach get hard,back paiin,and dirreah..