Trucking after having a baby?

I just had a baby and I want to do truck driving to support my family. My husband has his cdl but is currently serving time for being a dummy and I know I can be away from my oldest but I do have anxiety about leaving my 1.5 month old.

Has anybody (man or woman) been in this situation?

How long after baby was born did you wait to become a truck driver and how did you cope with being away for so long?

(Of course I do have family that will be able to watch both my kids while I am away in training)