I don’t know what I should do

Hi I’m a 20 yr old (M) I’ve never really had much confidence when it comes to talking to women I don’t like making big moves simply because of how I think others would react but I finally asked a girl out to a date here’s the problem I feel like she really isn’t interested in me I’ve been keeping in contact the last few days with her and the conversation seems dry like she doesn’t really wanna talk with me anyway fast forward to the day of the date we were supposed to go out to eat and watch a movie but she said she couldn’t make it to dinner so we just went to the movie which sucked because just a movie on the first date kinda sucks afterwards I told her that we should do this again but yknow something more active where we can actually converse she said yea but she just kinda rushed away afterwards I texted her and she said she enjoyed her time and we should hang again so I really don’t know how to feel or what I should do in this situation