Of course it is, I worked a ton while I was pregnant and I worked on a farm my obgyn told me it was really healthy for the baby (I just made sure I kept myself out of harms way with the animals)
@missjaimelee yeah thank you. My mom is a little bit different. She already told me if I ever got pregnant again I should have my own place to live because shes done taking care of kids
Well there isn't anything wrong with it as long as you're still taking time for yourself to care for yours and baby's needs... you may want to cut back to just one job though at some point because working 80 hours a week can be very tiring and stressful on your body especially being pregnant. Also have to keep in mind what kind of work you do... heavy lifting is advised against and working with chemicals is also a no no...
@eddie1222.kk those jobs should be fine but I'd be careful doing the gas because of the fumes. Honestly if you're comfortable with working just continue to do so until you begin to feel uncomfortable and then cut back on it