Found condoms in my girlfriend’s nightstand

so this morning i was talking to my girlfriend about how we never use our nightstands and i told her a funny story about how i used to use mine as a kid to hide immodest video games and stuff from my parents. she had a similar thing, as long as we’ve lived together we’ve never used them and they hold like random nostalgic items. i told her mine was pretty much empty and i was gonna move the stuff i had in there to storage in the garage. she said that’s fine and i can fit the stuff from hers in mine. she asked me to get hers because it was heavy and she didn’t wanna move it by herself. i got it and moved it into mine. i started looking through it and there’s a bunch of random things from when she was a kid, her favorite stuffed animal and some other random stuff and i see a pack of condoms. this is a pretty new pack as well. we got together our first year of college and we’ve been together for ten years now. we live together, we met eachother’s parents, we have a cat together, etc. and im wondering WHY there’s condoms in there. we’ve never used them before. obviously the first thought that comes to mind is that she’s cheating but i don’t want to think like that. i tried to ask her and she got super quiet but i dropped it because i didn’t wanna ruin the day for us. i don’t know how to approach it. <br>thanks for listening to my ramble.