Michelle P

I had a baby 10 months ago and everything has been great with me and my husband of 4 years until recently. We are arguing all the time and I no longer feel anything for him... is this just a phase or is this a cause of concern? He is always away from the home, but works "on call" a lot and I can never be for sure if he is actually at his job. He also seems to be going out at night more often. It makes me very upset, mainly because I feel very lonely and taking care of the baby all by myself. I am convinced that he no longer finds me attractive (after having a baby) and no longer cares for me...and I am scared that he might be cheating... He is making me feel very neglected but when I bring it up he gets even more mad and says that I don't appreciate him. I am so confused of his behavior..what should I do? Things just don't feel "right" between us, I can sense it.

Thanks...