Pregnant and with and infant

Mary

Hello.

Has anyone been pregnant and also have a infant to take care of at the same time?

I'm 5 weeks and I have an 8month old who weigh 22lbs and he is heavy and I'm scared to pick him up and that it might be dangerous..

and of course I still pick him up and carry him, just I'm wondering if he's now too heavy for me?

Please any advice!!