This's the time to concentrate 100% on yourself, and your baby, the time you spend thinking about him, spend it on YOU!
Go to a Spa, saloon, shoppin, FOR YOURSELF!, try and exercise (this's the best way to take away stress)
Basically, TAKE THE BEST CARE OF YOURSELF!
And then see, you' ll start smiling more and thus attract others to you, when you look good with a Happy, attractive face who knows, you might attract some descent man out there. But all in all, take one day at a time, time heals. He's going to regret.