I got the nex at my 6 week check up after having my son and at first I liked it this was the first time I ever been on birth control so it wasn't bad at first but now all I do is bleed I only stop for 2 days out the month than I just bleed a lot and I notice I been a very depressed and a bit of a meany to everyone I hate lets just say I don't like being on this birth control it sucks I'm having a bad side affect headaches weight gain you name it !!! But my real question was I gained quite a bit of weight while being on the birth control and well I was feeling for my birth control and I noticed it moved slightly to the left . It's not directly under the area where he injected it . So I was wondering is that ohkay ? Could I get pregnant we don't use protection at all ... Did it moved because I'm gaining weight ?? How does it affect the chances of pregnancy or anything else ?? I don't know how long it's been moved I barely felt it today ...