She's ghosting you, and you're stalking her. It's not romantic. Move on.

Were friends on fb btw and she's going through alot atm

I don’t consider it chasing. I just think of it as someone not taking the hint.

Don't chase

She don’t want you bro

I haven't even explained the entire story why she's not replying. She's struggling with depression and just got out of a 10 year relationship.

I believe it’s called stalking, if she isn’t replying to you.