I had the Implanon implant for 3 years, I got it taken out May of 2014. My periods gave been somewhat irregular since then and the were VERY irregular when I had the implant. In January I had horrible cramps and bloating which I never have! Needless to say, my boyfriend and I have been having unprotected sex the past couple weeks (yes, we've talked about children and are ready if it happens.) I've been feeling very bloated and sensitive lately, almost like pms symptoms but their different. Could it still be a side effect of the birth control or possibly pregnant?