Hi my name is Toni and I have had the implanon implant in since APRIL 2013 and I have been putting on weight since June 2014 I have gone from a size 8 to size about 12 in 3 months have been feeling pregnant for quite a while I went to the doctors and she tapped on my stomach and said that it was hollow and there is nothing there so I left it a while this was when I first started putting on weight I then a few weeks later called the nurse and I ended putting the phone down she made me think I was being ridiculous but I can stop eating the only place I have put any weight on is my boobs and stomach and when I run my fingers lightly across my stomach I keep feeling like something moving can any body offer me any advise please.