Should I just forget about gettin my wife back?

I met my wife five years ago. We feel in love and got married six months after. We moved t Florida to start a new life. All the while here I had trouble with employment. I didn't apply myself like a man should. My wife still took care of me and the bills. A year later we had a beautiful lil girl. Things got even tougher. Long story short, I was a sorry excuess for a man. But I really didn't know hoow to be a man or husband. My wife left me and said she need space. We have been seperated for ten months now. In that time she's been flirting ,partyin and drinking. She had a serious relatioonship with one guy. That ended a month ago. Now I think she has another man. She tells me there is hpe for us but she don't want to be tied down now. Should I wait or just move on?