Hey guys. My english is bad so sorry.

So I work at the front desk in a gym and there is a female co worker who is into me. Im getting frustated because she always wants my attention.

Im a type guy who is very focused on my work and purpose and she keeps searching for attention and telling me stories that she dreamed about us and she asked me to go travel with her and I rejected of course. (She is crazy and very bluepilled, type of chick you never want to stick your dick in) . She's stalking me on my social media accounts at work with people, rating my pictures and stuff.

Because I keep rejecting her it makes her wanting me more.

I dont shit where I eat. Never ever. (Thats my golden rule)

When I try to ignore her, she's always telling me and other people at work that im very quiet and depressed but the truth is im not! I just dont want to talk with her.

I love my job but its not fun anymore now.

I've talked with my manager but he is typical 'nice guy' so he gave me terrible advice.

So what is the best I could do now. Dont want to lose my job for something like that..