Dad found my birth control!!!

I use the nuvaring and I took it out tonight but I accidentally left it in the bag it came in in the bathroom. I usually bring it back to my room and throw it in my own trash, but I just left it in the bathroom. My dad then goes in after me and just storms out to the living room and asks my 17 year old sister very angrily if it's hers and she said no and he just walked away lol he didn't even bother to ask me if it's mine. I'm the only other girl but still, he doesn't wanna ask because I think he just feels awkward 😂 honestly I mainly use birth control because I have a very irregular period so my doctor told me to use birth control to regulate my period, but pregnancy prevention is a part of it too. Btw I'm 23 so idc if he knows, I'm an adult so he can't say shit to me lol I just wanted to share this because it was too funny😂😂😂