Can you give advice for a Newly Single Mom dating guy without kids?

If you feel some pressure or doubt in taking your relationship with your guy friend to the next level, then you probably are not ready to do this yet. A relationship that feels right won't leave you with doubts and apprehension. It may be understandable for you to feel this way since you've been married and divorced, but in order to become free from any confusion, you have to wrap your mind on the fact that you have to give yourself to another person again in order to have another chance at a meaningful and loving relationship. So, my advice: don't be rash and think this through first. If he likes you, then he'll understand and give you time and space.