Ok so I'm on cycle day 22 I started spotting last night. And I'm still spotting today. I have never had this happen.. idk if it could be implantation bleeding or not. Has anyone ever experienced spotting on cycle day 21 or 22? Its just weird....my husband is currently gone for 16 weeks. He left for army basic training yesterday and idk I just never have started early and been looking it up and it's making me wonder if its implantation just cuz of symptoms and what not