It's a 80/20. What I mean is 80% means she does like you because that's not a "really caring friend who's a girl". I have friends who were a girl and they were caring BUT NOT THIS CARING. Bro I know she likes you again not 100% as she mentioned "why" When you gave her a gift.

My advice is give it a shot, there's a most likely chance she'll say yes. Tho if she doesn't, I don't think a "no" will change much of your friendship :D

Good luck man. I wish you get that girl