Sad About This Break Up

I let him go. I just felt like I needed to. I’ve been with this guy for a year now and he just makes me feel like he’s not certain he wants to be with me. I love him I really do, but I can’t be with someone who’s always iffy about our relationship and makes me feel like he doesn’t want this. He’s a sweetheart but I feel like I needed to let him go. I’m just in a bad place right now and I’m sad about it .. I just need advice how to cope with this and move on for the better.