I m on the implant and I ve been on it since February last year, since having it I haven t had one single period and my weight gain etc stayed the same, I have unprotected sex with my partner a lot but over the past few weeks I have had heavy brown discharge, my breasts seem to be getting fuller, I have small bumps around my nipples, and I m putting on a lot of weight, I can t get full so I m eating all the time..usually I get full really easily and can only eat small amounts of food.and I ve been getting random food cravings..I ve got a docs appointment to have my implant taken out on Monday and a pregnancy test while there..but I need answers now..I want a baby and I don t want to et too excited as yet..can you help?