Questions: Relationships

I like my crush that I tried moving on from multiple times. I have my reasons for liking her. She brings out the best in me, which is good and important to me. She makes everything better, when I’m around her. I’m not sure, if I’m in love or just like her. I truly care about her and have shown her that I do. A lot of the time, I’m concerned about her getting the coronavirus because she doesn’t really wear a mask. She’s tells me that I shouldn’t worry because she’s not afraid of the virus. That’s her view and I respect that, but that doesn’t mean I’ll stop caring. I can tell all this is first and it’s a first for me too because I’ve never had deep feelings for anyone before or even cared for someone this much before. There’s been a few times, when she wasn’t feeling good and I showed my concern for her. I would always ask, if she’s alright. Overall, if she not doing well I’m concerned, even when she’s having a bad day I try and cheer her up. I’m not sure, if girls care about something like this. Had to ask though. She isn’t interested in me at the moment, but she’s only 19 years old and has never been in a relationship before, and has never gotten this much attention from guy from what she told me. She still trying to discover herself and see what she wants in a guy.

I've noticed i have a bit of a habit of using certain terms of endearment, mostly with women i don't know all that well. I usually use words like sweetheart or darlin' or even babe if I do know them somewhat. It's well received it seems to me any time I do it, but I am curious as to what you all think about it