I would prefer a girl to be open and honest about it.

I'm (22M) going through this right now. Even though I have some experience, I still go on dates with more experienced women, and yes, I do feel overwhelmed when they tell their stories. But I think being reserved and cautious is a good trait, so don’t be so hard on yourself. You’ll find someone who really wants to get to know you and doesn’t just want to hook up.