Fml... please don’t tell me I’m out 😞

Br

TMI - I’ve been tracking BBT and had what I’m pretty sure is my implantation dip yesterday (8DPO) well, Ive had the pink/light brown in my CM but I just had a bowel movement and wiped and there was a LOT of light red almost as if I started my period. I’m not supposed to start for 5 more days. My BBT bounced back up today so I don’t see how this could be a period and I’m really hoping it’s just implantation bleeding and will go away. Im pretty sad right now. 2nd month TTC and I was getting my hopes up seeing the BBT dip yesterday. HPT results are negative. I feel like we did everything right this time so I just don’t understand... I’ve even been taking vitex to keep things regular.