was at first worried I was pregnant, but I took two home tests and they were negative. My symptoms are very tender breasts (going on for about a week now), frequent urination and increase in gas (not sure if thats related or not). I really haven't had any changes in diet or exercise. I am on implanon for birth control, so my period is very irregular and I know the chance of me being pregnant is very slim. I have been on it for two years. For the last, almost a year, it wasn't abnormal for me to get my period 2 or 3 times some months. Maybe it was just spotting but it had the flow of a period and lasted for at least a few days. Now, I haven't gotten my period since sometime in March (not sure when, I think mid march). I'm just not sure what to do or if this is all just coincidence and nothing to worry about.