I Met with this girl for the first time yesterday after 6 months of chatting and me postponing after the meet up I feel like she is lying, how do I test it?

So I know that I acted weird throughout the meet up and said bs, yet she told me she wanted to meet up again and I weirdly opened up after that, basically asking everything you shouldn’t ask (am I acting feminine?) idk why I said this dumb stuff

Today I texted her directly that I wanted to meet her again without saying that I acted weird and she didn’t reply for 2 hours although I saw her online and now she just said „same to me“. I feel like she is too insecure to tell me that she doesn’t feel that way, tho she texted overly polite too. How do I find out if she is genuinely interested or just lying without making things weird?