I haven’t heard of it until today when i looked up more information, but my heart sank a bit this morning as i temper and it dropped by a whole degree thinking pending af. Then i thought.. wait af isn’t due for another 6 days! I’m 8 dpo and i read that it’s possible to have an implantation dip in bbt. I’m hoping this is it! (I didn’t temp yesterday, it was a hectic morning lol) but will temp tomorrow to see if there’s a rise.

What do you guys think? Have you heard of it?