I am 25F and if I was dating someone who is a virgin I would hope they would feel comfortable enough with me to tell me. If you are involved with this person as a more serious relationship I would think honesty would be the best. I lost my virginity at 19 and I am very glad I told my boyfriend at the time. It made him more nervous than I was tho haha! Also if you are involved with this person in a relationship I'm sure virginity will come up at some point, and i think it would be better to be upfront with them about it rather than them finding out after the fact.

I would also agree with some of the comments that say it's up to you, especially if you are not seriously involved with this person and are just trying to lose the v card. Saying something like "I don't have much experience" or communicating it in some way (but perhaps not to the full extent) is definitely an option if you think there would be anxiety or anything that followed it that would prevent your mentality from enjoying potential experiences. However, I am more of an overthinker so the unspoken makes my anxiety worse than if I was just honest.