SAHM // staying sane question

I’m not sure which group to post this in.

So I have a 3.5 year old and we’re waiting on our son to be born any day. I don’t have any friends that live close but I’d love to figure out how to make mom friends so I can have play dates. It’s just hard because we live in the country & all my friends are an hour away.

My husband is in the military & just got a second job (it’s temporary) but Monday-Friday he will be gone from 6:30 am until 11:30pm+

My reason for this post is to see if anyone has any tips regarding what the hell I should do with myself? I know kid stuff but how do I keep my sanity alone?

I’m super lucky and grateful he’s not deployed at least so I’m not complaining. I just want to make sure I don’t go crazy.