Need a little mommies advice

I am feeling extremely overwhelmed. With everything that’s happening with the virus I am working at home to make sure my little family is safe. So I get to stay home with my 4 year old boy. I’m currently 29 weeks pregnant with our girl. But last week I took my son to work with me so we have been together for a while. I am doing my best to keep my stress levels low. Because I had elevated blood pressure at my last dr appointment. But it was due to a conversation about work.

I am trying to keep my son occupied and work while keeping my stress low and not just bawling my eyes out. Any advice is greatly appreciated! I have bought tons of activities on amazon. The only hard part is I’m kind of tied to the computer from 9-5.

I just want to make sure that everyone is happy. But I think I’m starting to loose it. I’ve had melt down time a few days now.

Also my son will no nap AT ALL. I would love to take him somewhere to get his energy out but again it’s hard with keeping everyone inside. But he is craving attention. I don’t know if it’s dealing with having me around him 24/7 or if it has to also deal with his sister coming soon.