She told me I always seem suspicious to her

After a minute of me pushing her to tell me why she feels that way, she said it's because girls hit on me often & I'm kinda oblivious to it 😶

I'm like huh? Why does that make ME suspicious if THEY'RE the ones hitting on me? I'm not acting on it.. I'm not interested.... I can't control how people feel about me 🤷

It's all because this girl tried shooting her shot with me last week. We talked for a day then my sister told me that girl has a crush on me (the girl is my sister's best friend). I stopped responding to her texts after that because the way I see it, yeah I could be friends with people. But not if they have other intentions.
So after a few days that girl started flipping out on me saying that I must think I'm too good for her & blah blah blah 😶 all I told her was "nah I don't think that but I have a gf & my sister loves you so I'ma leave it at that. Keep your head up though ✌️"

Anyway, now she's kinda mad at me because that's not the only girl who has been trying to talk to me lately so she's like "Girls don't just message you for no reason" & I jokingly said, "well then can't you just take comfort in the fact that I'm desirable & I'm all yours?" & She just turned away from me 🙁 maybe that joke wasn't a good idea.

I'm usually nice but I guess now I should probably start yelling at every girl who texts me? 😂