Weight Lifting?

Breanna • Wife 💑 Pregnant with our first baby ❤ Due August 2018 👪👣 It's a GIRL 💗💗

I am 14 weeks tomorrow. I work at Kroger Deli and they want me to lift a box of chicken that is 40 lbs. I go see my High Risk OB on the 13th and I'm gonna ask him about it but I wanna know what you Mommies think. Should I Be lifting 40lbs being pregnant?