Should I ask her to be mine (17, M here) and she is (18, F) and any advice?

We have dated before when we were 13 and have known each other since we were 6. She is def super cute and is so funny. I actually have admitted my feelings to her about a week ago when she came over and we cuddled. She has feelings for me and wants to wait until I am ready.

We are both in our last year of high school and are going to the same university next year, (we had no idea we were going to the same one until last week) and we are going to be living in the dorms but with our own gender roommate.

Should I ask her to be mine (17, M here) and she is (18, F) and any advice?
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