Breech Baby Help??

I’m not sure about breech babies, my family have never had one, I don’t know many people who have had a breech baby. However I’ve been thinking about it recently and I think my baby may be breech reasons why

- Midwifes have always struggled to find her heartbeat

- Midwifes hear my placenta more & myself more than her

- I feel strong kicks down below which cause me to sometimes trickle

- She doesn’t feel strong at all

- I only get light small movements above my belly button

- I am really uncomfortable I struggle to breathe so much

This is my 2nd pregnancy & I am 30 weeks in 4 days. I may sound really dumb or as I’m overreacting 🤍