i have been using nuristerate,but last december i spotted alot and gained alot of weight with swollen feet and tiredness,this january i missed my period for a month and february i spotted 3 times inthat month i have pregnancy symptoms and everytime i have intercourse i get pain in my pelvic and bleed a bit and my family thinks i am 2 months but definately look pregnant and my belly looks not like my original belly,but yet i get negetive test ,is it ahidden pregnancy,am i pregnant