Random chest tightness in early pregnancy?

Kristina

This is my 5th pregnancy. I’ve had 2 live births and 2 miscarriages. For the past few weeks or so Ive gotten random chest tightness that only lasts for like a second or two. Sometimes it makes me like gasp for air and other times it’s just a weird feeling. I’ve never experienced this with any other pregnancy. My doctor said it happens but I’m curious if anyone else has experienced this type of thing.