Hi. This is my first post! Have been TTC for a while now. The past few days I've been bleeding but it's not my usual! I've been having a 40 day cycle for the past two months and this came on day 29! So I'm confused as to whether it's a really early AF of implantation bleeding. It can seem heavy but then stops for a few hours.. I also have lower back ache, am extremely tried and feel headachey and sick like I'm coming down with something! But I'm aware I actually be coming down with something!? Any advice on whether you think this sounds like I could be pregnant? I'm too nervous to test and think it's too early!! Thanks