I will tell you guys the entire thing without any bias (hopefully) please tell me what to do. I never thought i would ask strangers for advice but yeah..

A bit of background... She is my best friend ( actually more and we both knew it) and in one situation I said this dialogue I said the below dialogue because she was saying that I can never understand her and she was mad at me.

Me :- Dude even if u have boyfriend I bet he won't ask daily whether u ate or drink or do shit or stuff 💀💀

Her :- ngl,this is the most fucked up thing i have ever heard in this year.So you think I can’t find someone who actually cares about me?is that what it is?

Me :- I was so confused and I was saying that I love her a lot and i would do anything for her etc etc

Her (after couple of hours) :- Genuinely fuck you.go to hell. You cannot say it wasn’t your intention, ur words have meaning. i think you believe that and it’s okay.I never realized this before but your statement. Just like him. Exactly him. I never thought you think like that about me. I was wronged again.

Me :- That's not my intention and i just described how much i love her blah blah blah... [Edited because when a 3rd person looks at it it feels weird and some people are calling me "nice guy act😭"]

Some context... "Him" in the above context is her "ex' where he harassed her mentally and all and she did share everything with him and it's been 15+ months we had met online and still now I don't know who she is and all her personal details (I met her online and I don't know any details about her )haha.. I mean i thought let's give her sometime but yeah omg i am almost getting tears while typing this lol..

Anyway I just wanted to know what have i done I am really clueless... One thing that I swear on god is that I literally love her a lot and i would never do anything that hurts her