Should I end my friendship?

PLEASE HELP!! I don't know what to do, I can be wrong too so I just need to know how I should move forward. My friend treats me like shit, I am always available for her, whatever she needs, I am there, even when I am out with my family or other friends of mine, EVEN WHEN I WAS AT MY HONEYMOON. I used to always reply to her texts and solve her issues. I remember I was at a lunch with my husband on our honeymoon when she asked me to top up her mobile balance, I did it there and there. I was out with one of my friend's, she said she needs food ordered as she was super occupied at work so I did it for her and even paid for it, the friend I was with complained that why are u on the phone and he felt bad but I didn't bat an eye because I was too occupied serving this friend. We have had several arguments on this topic that whenever she is busy she never accommodates me, she never replies to my text, and always says that "I don't have time or the energy for your childish behavior as I am busy right now and if u can't accept me the way I am, you can leave because everyone leaves anyway at the end" this hurt me alot. I have done so much for her, I have jeopardized so many of my friendships just for her, but she just doesn't care. I did what I did for her out of love and I don't want to rub it in her face and I have never done it either. If she has had complains with me she has been vocal about it and I have changed but whenever I have had complains with her, suddenly I become the bad guy. The only thing I ask from her is her time that's it. But she doesn't understand that. I love her but all this is draining me. She has been in another city for her relative's wedding for 5 days and hasn't made contact with me for the past 3 days even though she is online on tiktok, reacting to the reels I send to her on Instagram, following my posts on fb, but not responding me on WhatsApp.