newbie to glow.. tips or advice??

Amy • TTC #1 4Years off contraception.. 1st time charting bbt 2017 will be my year 🌻🤞
Hey :) baby dust to all!!!
I'm new to glow and spent 25 hours a day for 3 days reading as much as possible..!!
Been TTC for 4 years (stopped all contraceptions etc etc) 
I am awaiting blood test results for thyroid hormones and other stuff
I am awaiting ultrasound and pelvis exam for twisty tubes and all that good stuff, so even though it's been a while trying, only recently have I become more concerned that I am not pregnant... 
any advice, tips or suggestions??? 
Muchly appreciated xx