question about testing

so I’m 20yrs old and have been intimate with 2 guys in the past year. I want to get tested just to be safe, but the problem is that I’m still under my parents insurance & CANNOT risk them finding out. (very strict cultural family)

i was at my obgyn this morning for my annual birth control follow-up, but she said she couldn’t administer the test as part of my visit until i turn 21

does anyone know how/where to get tested without them filling an insurance claim/billing my parents? i looked into planned parenthood but it sounds like they also go thru insurance

any help would be greatlyyy appreciated