Will I be asked if I'm sexually active?

I'm planning on going to the doctors tomorrow with my mum to see about going on the pill. I have a boyfriend that I have been with for a while and yes we have had sex multiple times (condoms used of course). My mum has no idea of this and the main reason for getting the pill is to regulate my period/cramps (added bonus of contraceptive). Will the doctor ask me if I'm sexually active? I don't wanna lie but my mum will be there so I can't say I am. Is there a way to hint to a doctor?? (Idk if there is but ya know). Please help!!