Trouble Breathing!

Courtney👩‍👦👩‍❤️‍👨👨‍👩‍👦🤰🏻👶🏼👨‍👩‍👦‍👦

What are some things that you ladies did when you had trouble breathing that helped? I have been changing positions a lot but is there anything else I can do? I feel like I’m dying, I’m 20W. Please help!