My nexplanon has been expired since Nov. 1st 2019, i havent been able to have it removed due to being on my own at a young age and constantly busy. The past week or so ive been really scared about the symptoms ive experienced. My last "period" was Feb 6th and it was super light, brown spotting. My bf and I had unprotected sex a few times over Valentines day weekend, but he never finished inside of me. About a week ago my boobs started hurting, cramping, pain in arms and legs, slight queasiness, headache, and yesterday and today ive been very tired. Ive taken several reliable pregnancy tests and theyve all been very negative. I cant stop worrying though! Ive read a lot about how Nexplanon can be good for a year after it expires, but im still concerned. im honestly freaking out constantly and its hard to focus on anything because im still in college and cant afford a baby. Any advice/help? pls be kind.