I've been getting a couple faint lines on tests so I'm doing s crazy testing addict fast for a few days. Well, I spotted a couple days ago and am wondering if it was implantation bleeding. I'm starting to get a seemingly endless heart burn and indigestion feeling. Kind of nauseous but also randomly throwing up a little in my mouth (tmi sorry) it comes out of nowhere. I'm kind of crampy but not like AF. Is it weird symptoms? Just hoping for my BFP:..