Divorce is not something you just "get over." And with kids, you never really get over it. I am learning to continuously forgive and forge ahead with my own life as a single dad.
I hope you meet a lot of nice people out there. But don't be fooled by their looks, their profile statements, or their fluent email banter. Go for the face-to-face meeting with as little hassle and energy as possible. If it becomes difficult to land the date, for whatever reason, move on. If they wanted to meet they would also be trying to make it happen, not giving excuses.