Advice please!

Okay so I just no longer had a baby, he's a month old & so family means a lot to me and I love my husband to death!!!! But however I always get sad and down whenever he tells me that he's gunna go out with his friends ... I understand that everyone needs their me time & I have no issue with that, but seriously how can I keep myself sane when he's away and I'm at home as usual, all day with the baby cooking & cleaning because I can't go back to work until my 8 weeks or healing is up! Please no hateful comments, just advice please! Thank you guys! 😊