People like to share bad news: the times up at night, the difficult times, pregnancy horror stories, etc. Get a new set of friends, or ask them about the joys.
Then picture yourself in 5 years, 10 years, 15 years, etc. Do you see yourself doing homework, watching soccer games, helping your daughter pick out a wedding dress?
You may want to volunteer at an organization that works with children--or be a volunteer at a school. Remember, it is easier for your friends to get your sympathy and attention by telling you bad stories--the worse, the better. But there are snuggly times after a bath, and the joys of seeing your child learn. Best of luck.