first time dads

My baby is a month old next week and today he had hard time falling asleep because he's been learning to stay awake and sleep at night but tonight he got too tired and even falling asleep was confusing for him so I was rocking him to sleep but he was too fussy and my husband got tired of it and told me to go take a break and go shower while he takes care of him. So I went and all I heard while in shower was baby screaming crying so i ended it with quick shower and got out just to see my baby on the bed crying and my husband just watching him cry not even touching him. I of course grabbed him and started soothing him but now he has hoarse voice and I feel so horrible. I don't even want to see my husband right now. He literally doesn't do anything with the baby but he does stuff around the house and work so I can't complain but wtf! I'm really worried if he's ever gonna be a "dad" am I too emotional? Over reacting?