Did you know you were pregnant before the test showed positive?

Sandra

So i am on the depo shot and have been for over a year now. Lately like the last week or so my stomach looks pregnant. Ive gained a couple of pounds but its all in my belly. I have been feeling alittle sick. This would be my 6th pregnancy, 3 miscarriages and 2 births. Ive been taking tests and maybe its my eyes but it looks like a faint line but then disappears and goes negative so idk. Whats your opinions? Did you get pregnant on the depo? Did you know you were pregnant before the test?