How might I (33M) share with my date that she’s the first person I’ve gone out with in the past 10 years?

I'm going out with a woman and it's my first ever date in the past 10 years. She's actually the one who asked me out. How do I share with her/approach the fact that she's my 1st date in 10 years? I want to be honest from the beginning, but I also don't want to be seen as lack of confidence.