Do I show 'no fucks given' or abundance mentality which I tried to clearly convey to her that I have by telling her I don't wanna see her anymore. She's high maintenance.

I think plan B is trying too hard. I think hamster will run like Usain Bolt if I don't respond. Please advise your opinion. Thanks.

Edit: I clearly conveyed my abundance by dodging shit tests that were always about my count, sex with ex, and other sexual stuff. She knows I talk to other women and was bothered by it. Didn't care. Maintained frame, but she's older and decided she didn't wanna be with me, a 21 year old and her a 26 year old.