Hi i had the implant inserted 6 months ago and removed while i was on my period 7 days ago and ever since my period stopped 2 days after. Ive had stomach cramps and pains and backaches, dizziness, headaches, feel like i need to be sick. I had unprotected sex 6 times within a month before i got it removed and vomitted while i was on the implant and took a test but it was negative. I havent had sex since it was removed because of my stomach pains but could i be pregnant?Because ive read on sites you can fall pregnant within a few weeks.