Pregnancy

Hey ladies i have a question... so my husband and i were trying for 1.5 years before getting pregnant. Before that my husband wanted to try having a baby before i even thought i was ready. He really wanted a girl but were having a boy and sense we found out its like he doesnt want this anymore. we are 21w5d and he doesnt seem interested in anything to do with the baby. He says hes excited but never shows it at all. Ive told him if he doesnt wanna stay i eont force him. He always says he wants me and the baby but in my heart i just feel like something is wrong. He was able to go to an ultrasound sound yesterday for the first time and it didnt seem to get him more excited or interested. Im just so confused. Have any of you ladies dealt with this?