me and my partner have been trying for a baby, and i had my implant removed on the 28/02/2012 i had it in for 5 years (had the 1st implant changed after 3 years) and i have had regular periods every month. My last period was 16/07/2012 and i am due on 09/08/2012 me nd my partner have had sex i would say 95% of my menstrual cycle, 3 days before im due on my period i had light pink discharge after i had sex with my partner, and then the day after i noticed brownish discharge in my underwear (sorry to be disgusting) iv also had cramping for a week or so on the lower area of my stomach, and i do have tender breasts, but they just feel like normal PMS tender breasts, i have also only just started getting small ackes in bottom of my back (dont know if that because i am due on) i have also noticed i have started gettin spots, i also did a clear blue plus test 2 days befor my due date period and it was negative, im not sure if i had don it early :( please can you tell me if this is a possability that i could be pregnant or is it just me wishful thinking and that it just my period ready to come?