Sex???

Hello alllll,
I had FET on 6/29, today is 7/25 and I haven’t had sex in FOREVERRRR.
My IVF doctor wanted to charge me $550 for a confirmation ultrasound on 8/4 so my husband and I decided we appreciate everything she has done for us but we won’t be seeing her anymore.
My Kaiser appointment for confirmation ultrasound is on 8/3.

I haven’t spoken to a doctor since my 2 week wait.. when did you guys start having sex/masturbating?
Google tells me to wait until the confirmation ultrasound so I want to because I will do anything for this baby.
I just need your advice please.
I will wait. But omg is it hard.

TIA