Hi everyone

Im waaaaay new to this TTC business. Recently i started trying to chart my BBT. Havent got a full month under my belt yet, but finding it really confusing.

To top it all off AF is due Thursday, and for the last 5-6 days i have had a dull ache in my lower abdomen and have been getting sharp pains on both sides (kinda like ovulation pains). Could this be implantation cramping? Does that even exist? Feeling a bit crampy like AF is coming, but thats about it. Apart from that i have been emotional as hell. The other day i cried over toothpaste. Anyway! Does anyone have any advice on this new journey we are about to begin?

Thank you all!!