Some concerns about pregnancy...ive used bc iud for three years...mirena was removed may 16, no issues afterwards, no bleeding, no cramping nothing. Prior to bc, my cycle was regular very predictable and on time every month. My fiance and I have one 3 year old daughter and have begin wanting to try again for a boy. It was a little over a month before I began to have What I thought was my first cycle on June 28th, but it only lasted 2-3 days then nothing for a day or so then light spotting slightly pink tinged one day and brown the next. Ive taken Pregnancy tests x3 and all were all negative. (July 1, 3, and 12) With our daughter it took two months before Ppt showed up. I began having cramps, tingling breasts and lose of appetite. Then Three weeks later start bleeding again which started off very light pink only when wiping but then full blown for three days now. Cycle wasn't expected for another week. Could I be pregnant? Implantation bleeding? Two periods in 21 days exactly? Any help would very much be appreciated