Does my crush like me, or she's using me?

baarkmann
so there's this girl that i sort of like, i prefer her personality more as supposed to her looks.
but i think i've grown fond of her physically too, but she already has a boyfriend, she seems to have a new boyfriend every week or month.

the reason i'm curious about her, is because recently she's been going out of her way to make convo with me ( and i'm shy)
she would either ask for money or ask me to walk to the shops to buy cigarettes.
I used to enjoy our times together, it's like i can't work out what we are.
we sort of like acquaintances , but it's only when she wants something.

Last time she made me walk her near to her mom' house late at night. she was scared of the dark that someone might try to chat her up or approach her for sex, she said " pervs round this area might think i'm a prostitute"

she thinks by walking with me , she'll be safe.
i'm not even alpha male or strong. but anyway when we was walking up, she made a joke about if people saw us together , they would think were together, then she laughed.

what does this mean?

also when i dropped her off by the road , her mom was there and was going to offer me cigarette to smoke,
i declined. i dont smoke, but she had to say it for me.
Updates
+1 y
last time i saw her, i asked to use her phone , t.
she ranged my mom for me, as i was going to mom's house for the weekened.

anyway when i left to go to moms house,
my mom rang the number and embrassed me by talking to her,
my mom told me that when she spoke to her , she went shy and then my mom asked her out for me and asked her if she likes me back.

she just replied " ok, ok" then hung up,
Does my crush like me, or she's using me?
1 Opinion