Am I the only one?

Alexis
32 weeks with di/di twins... 
I have moments where I just cannot absolutely breathe! My body gets so tingly, and it sort of feels like a panic attack with my heart racing. It last for a little while, I've mentioned it to my doctor and he said since both girls are breech their heads are resting on my lungs. Idk how much longer I can deal with this. It's a scary feeling because one moment I can be fine the next I'm about to pass out!!! 😭