it is OK that you tried to have a temp check. The result is not surprising. I hope you will soon come to the realization that these sort of efforts are futile. YOu CANNOT FIX HER. YOU CANNOT NICE HER BACK. NO AMOUNT OF PERSUASION WILL "WAKE HER UP".
And no, your "love" is not strong enough to attract her back. The old saying "If you love her, set her free. If she comes back, she is yours and if she does not, she never was." is deffo true.
I do hpe you come to the realization that now it the time to turn to yourself and start working on yourself. You cannot do that if you keep checking on your W. LEt her be ,let her process what she needs to process. LEt her deal with her issues uninterupted.