"where do i start, i got the nexplanon 68mg implant put in on 13 january 2014 6 months after having my daughter, at first it was ok although i did bleed for the first few months, then my period stopped, i started to have mood swings and when i say mood swings i was evil, would probably say physchotic, i attacked my partner something i am not proud of i hate violence, then the acne, the daily headaches and i mean daily i have yet to remember when i didn&#039;t wake up with a migraine, my teenage son says i am so moody and all i do is shout, also the weight gain, as i said at first it was fine then the weight started piling on i have gained over 3 stone on this and i have not changed my lifestyle or eating habits all it is horrible avoid!"