One week before af!!!!

Today makes one week till af is due , praying that she stays away this month . But not feeling pregnant either we are ttc for our 4th baby and the past three I have know but not giving up all hope just yet !!! So hard not to test early I want to start testing now till af comes but I am refraining this month I refuse to go buy test just so I don't waste them ... What is everyone going to stay busy and keep if off their mind ? I have been redecorating my children's rooms and started a new book to read :)1