Search Results: dated two girls at once

To make this easier, i seperated all this into Girl A and Girl B

Girl A :
Liked me last year, i didn't catch on
Once i realized, i liked her back
I think i waited too long
First time i asked her out she said she likes me but too busy
Now she told me she likes someone else
Were still friends
She might still have feelings

Girl B :
I liked her a year and a half ago
didn't know how to talk to a girl i like
Randomly approached one day and asked her (prob came off like a creep)
She said she had a boyfriend
I used to see her staring & glancing at me all the time after
I think i suprised her / caught her off guard
Talked to her once or twice since, everything normal
I still see her looking at me sometimes

So here's my situation. I like both girls. I would date either one of them. Im a senior, theyre both 10th g and theyre very good friends.

The way i see it, these are my options:
- Stick with Girl A. play the long game. Dont be too friendly, but keep showing interest and talking to her. I feel like im probably either her backup or she sees me as someone where the spark has gone. I need to get her atrention back.

- Approach Girl B again. Tell her she's beautiful, joke about not being able to talk to girls back then, get her number / snap and start talking. See where it goes.
I don't know about this option because i feel like these girls will think im desperate or trying to "get back" at Girl A.

- Ask Girl A about Girl B. Ask if she's dating anyone or looking for a boyfriend. This way, i show her im not going to wait for her forever. If she still likes me, she will have to say so. If not, she can help me with Girl B.
After talking with Girl A i would go start talking to Girl B and see where it goes.

So which option sounds best here for my situation?
Keep in mind that there are other girls im talking to. I have a couple options but I need advice on these two girls. I dont want to move on just yet because i have strong feelings for both of them and i want to make this work with one.

Two weeks ago, a classmate (Sara) of mine asked me about the girl I’ve been hanging out with and gone on a date with once. I told my classmate that things didn’t work out and I haven’t spoken to her in awhile. Nobody asked me about her, until now and Sara was the only one who asked about the girl I was interested in.

Me and Sara talked before and I would like to move on to her and get to know her. Would it be weird to get to know her, when she knows my situation about the girl I was interested in. There’s only one class left we have with each other. I’m going ask, if I can hang out with her.