So my friend and his gf are going on a date and me and the girl I like are tagging along because she doesnt want to third wheel.

So anyway later on after the plan was made my friend says he thinks she likes me so I text her and we talk about music and movies and then randomly I told her I really like spending time with her she said ahe likes spending time with me too that it just works.

The problem? I'm shitting bricks man I wanna ask her out but I dont know how, should I just tell her how I feel?