Hi - yes, some people develop a sensitivity to them. Some sites recommend thin rubber gloves and a painters mask to help avoid that.
Here's some good information to start with, and you csn Google "dubia roach colony care" for more. https://www.aaronpauling.com/pages/dubia-roach-care-sheet
Gestation for discoids is sbout 2 months, so dubia may be similar, and then you'd need time for the babies to grow. :0)