I have had the implant in 3/4 months and the last 3 weeks or so have had all the pregnancy symptoms fatigue sickness sore boob's pains nine tummy. I was demented thinking i was pregnant again, so worried ive hardly slept and have became so down! (Silly i know i should just have taken a test but I was so scared) eventually took one, not pregnant. Then I read up about all the side effects of the implant. Its definetly coming out!!!! Thats for.sure.