I hate my body rn. FTM

*sorry venting* Don't get me wrong I'm so excited to be bringing a life into this world and wouldn't change that. I love my son. But I'm terrified my body won't go back To the way it was before. I don't feel hot or sexy. I feel fat and my acne is out of control. Plus my brand new stretch marks I've obtained. :( I hate the way I look currently.