Bed rest with a toddler!?

I have a DS who is three and I am now 32 weeks pregnant with baby number 2 who is also going to be a boy... I have been on bed rest since I was 24 weeks pregnant from high blood pressure and I feel like I'm going insane waiting for this pregnancy to be done. It's so frustrating to not be able to take my son to the park or physically play with him, make him dinner, things like that. I have to depend on my (wonderful) boyfriend to do everything for him but he's not his father, and I did everything for my DS before the bed rest... its so hard to stay in bed and ask someone else to take care of him... Anyone else going through something similar??

Today is my first day of bedrest. I have a 4 year old 2 year old and 22 month old. I'm35 weeks