Hey man.. i feel your pain. But the one thing you should worry about now, is your child. Make sure she's happy, and healthy. If she sees you being strong like that, you'll eventually get a hold of yourself, and things will be clear. Also, it doesn't hurt to take a vacation. *cough* Hawaii *cough*... maybe you might meet someone there..

Take your daughter with you, and have fun. Take care of yourself now
Ren