23 yo with a regular partner. on monday 10th august i starting feeling really tired, i was going to the toilets at work to close my eyes for a bit, just utterly exhausted. throughout the week this developed to nausea, hot/cold flushes, belly ache. On Friday my breasts were so large and tender that I could not sleep. I've been on Nexplanon for two years but for the first time since having it put in, I had some blood tinged discharge on Friday eve. This continued over the weekend (not a lot of it but very dark brown/black) and until Tuesday Morning. I was sick on Friday and I had diarrhoea on Saturday. Also on Saturday morning I woke up with terrible lower back pain and tenderness. By Sunday, my abdominal pain had concentrated itself on the lower right side of my pelvis with the occasional vaginal pain. I continued to feel awful so I went to the sexual health clinic on Tuesday to see if my implant was faulty or leaking hormones. they did some tests but they were all fine, the swabs were difficult because my vagina is incredibly tender and sore (but proved not to be an std). They sent me to a&e in case the lower right pain was my appendix. It wasn't, but after a visit to my GP on Friday, I was sent again to a&e to rule out my appendix. Now the pain in my lower right has subsided (it comes and goes but I also get twinges in the middle of my stomach and left side). My abdomen is bloated every morning, I can't wear jeans or anything tight. But my breasts and my back and occasional nausea are the things really bothering me. I just want to sleep all day. On b/c so wasn't ttc but obviously with these symptoms myself and the hospital have done many a pt and all negative! Am I imagining it?