Tell me what u think???

What is the definition of a true friend?

So I have this “ friend” whom I’ve known for over 14 years. We went to high school together. Long story short, she’s NEVER invited me to her place, & any time we’re supposed to hang out Im the one who initiates it. The reason why I’m questioning our friendship is because during the pandemic she heard me complaining about how bored I was and she went to the beach with some girl who she fell out with but couldn’t even invite me. She never hangs with me & has a “true friend” I don’t think it should be me always trying to hang, even tho she heard me complaining about how bored I was. If it was me and I heard my friend saying she wanted to do something I would have invited her. She has never taken me out for my birthday nothing. Even tho I’ve taken her out on her bday and idk she’s not a true friend. I wanna know if I’m being sensitive...

Update:

So she has this habit of taking forever to reply and or replying to messages on whatsapp like the next day... it wasn’t too bad before and I made it slide but now it’s getting worse. We spoke last Friday with me ending the evening asking “ How’s your evening going” and the convo just cut she never replied and she hasn’t messaged me back since... it’s like 6 days almost a week also she and her mother had a falling out and I gave my opinion so I’m wondering if she’s carrying feelings over it. Also, it’s not like I was talking bad about her mom but I also wasn’t picking up for her mom either....

Should I cut and end this friendship? It’s not like we actually really do anything or hang. She’ll rather Invite a stranger or a man to her spot but ur friend of 14 years plus? Smh I’m seriously thinking of not ever responding her ever again. Also she’s ghosted me before in the past but came back when she was having problems and needed support...

Advice plz...

thanks for the feedback!