I wish people would stop telling me when to have a baby

Only been married 5 months but me and my husband already want to TTC. I get comments all the time “ your to young” “ wait, you have plenty of time”. I know it’s quick but if me and my husband are both on the same page have a house and things in place to raise a child, it shouldn’t be anyone else business when we should have a child. If we go to functions and I don’t wanna drink for TTC but I don’t want to tell anyone because I don’t wanna hear the comments, so I feel like I’m in a odd spot. I feel like I can’t talk to anyone because I want to keep it private. But i also want to talk about things and how I should feel and so on. I’m hoping for that on this app.