TTC for dummies!?

hey ladies !!! i am new to the ttc world and i was wondering if anyone could share where to start !! Lol 😂😂 i have my bd down very well but im not sure which days to look at . ive been ttc since my mirena was removed at the end of april. and i have had a successful menstrual and i am expecting my next one June 12. So what would be the next steps for us in the mean time.. Any advice would be helpful thankyou !!!