feels stupid I'm a complete idiot

So I feel like a idiot I posted a couple of days ago that my gf was confused and didn't know what she wanted etc so I took her back because I don't like giving up on people then she tells me she still love her so I broke up with her and since she keeps calling and texting so last night I was over it and told her to text her ex and tell her she loves her and wants her back and she text me this morning like I told her so I wanna know if they are now together again so she can leave me alone like I'm completely done with you relationships I feel so stupid