Should I tell my parents I'm sexually active? (I'm 17)

I have been having sex with my boyfriend for 3 months now. We started out doing it in cars but after finding out that's considered public sex, he sneaks me in or we take his tent use it. I'm not on birth control because it'd show up on bills insurance and all of that but we use condoms. I feel like i should tell my parents that I am having sex. My dad would at the most threaten to beat me or restrict how much I can see him. My mother is more lenient, I guess, and would just ask basic questions. I know most people my age hide being sexually active from their parents but I feel like I'd get in more trouble if I continue hiding it versus being honest. Idk what I should do really.

Vote below to see results!