I (29F) met a girl (26F) on a dating app about two months ago. We talked sparingly for about a month and then for the last month have been on 3 dates. All the dates have gone well but have been really formal due to our busy schedules. We’ve fallen into the kiss at the end of the date see you next week trope. I want to do more with her I just don’t know how to tell if its what she wants too? Any advice on how to escalate the relationship?