Nervous to tell my husband im pregnant. HELP NEEDED

I just found out im pregnant. This wasnt planned. My husband and i havent been trying for a baby, but we havent been super caustious either. A few months ago we decided whatever happens, happens. But now im extremely nervous to tell him. I dont know how he'll react. Hes not an angry man, and hes always been supportive. But i know he wants to wait until hes been promoted at work. Im trying not to stress myself out about it, but ive already freaked out and cried once today. Im excited to be pregnant, dont get me wrong, but i feel that the nervousness im getting about telling him is overpowering that joy. I guess really i just need some support right now and some uplifting stories from women that have been in my shoes.