Just Hooked Up With A Colleague Post-Divorce

I recently got divorced after 10 years. Still not over it yet and meeting this guy at work was like a breath of fresh air, in more ways than one. We had a drink together last night, things escalated, and I ended up at his place. Wasn't planning on it but oh man, glad I did. It felt so good to let loose after being so stuck for years. What's the worst that can happen now? Anyone else ever get tangled up like this?