Nausea while breast feeding/pumping?

Deshauna • First time mom.. 8/17/19 👶🏼 USAF wife 🇺🇸

I’ve been trying to pump since I started my daughter on formula/bottle feeding in the hospital because she was having a hard time latching. I wanted to pump so that she could have breast milk from a bottle, every single time I try to pump I get hit with an extreme wave of nausea. I am engorged today and have tried pumping but I can’t get past the nausea long enough to keep it steady. Any tips please