What does it mean when a girl sends a heart emoji?

[Anonymous]

So, I like this girl... love her, in fact!

And I kinda, sorta had a crush on her for a few months now. We text reguralrily for 2-3 hours a day. Today I complimented her and she sent a "Thank youuu ❤". She has never done this before. So later when we said goodbye to each other, I felt cocky and sent her "Byee ☺❤" and she replied with "Byee ☺☺❤". Does this mean anything, or am I just overthinking waaaay too much? By the way, I've seen some signs of attraction from her...

Thanks in advance!

Updates

+1 y

Also, I told her that I had a crush on her a while ago.

[Prana]

I don't think emoji matters that much. She could also consider you as a close friend. If you want to know whether she is interested look for signs when your in person with her

[Asker]

I was talking about signs of attraction when I'm in person with her

[WeirdoWerdo]

not a damn thing my friend...

[Anonymous]

You're overthinking