Work after baby

Feeling so stressed today, our plan was for me to take 8-12 weeks off work so I can be home with our little guy, but due to money issues now with upcoming issues and fees I have to start working again! Baby boy will only be 2 weeks old!! I'm so stressed about it but know I can't leave my husband to do it all. Plus I'll only be working 2 days a weeks but still 12 hours away makes me cry, I've been looking at my boy all day and it makes me cry when I think about leaving him. Any advice on how to possibly make it a little easier?