so I'm 45 days late. I've taken 4 pregnancy tests including a blood test. not pregnant by any means. I've been stressed lately but not anything like I have been in the past. what the heck could it be? does anyone know any herbal remedies to get my stress levels down? anything? idk I'm getting freaked but if I don't get my period in June I have a physical on the 14th already scheduled. and I'm supposed to get my birth control implant (getting nexplanon and I'm so nervous holy crap) when my period comes so that's another reason my period needs to come.. ugh. any help? at all?