Baby back 2 back with me

D • Mum of 5, plus my 2angel babies(MMC X2)

I’ve been told my baby is back to back breech with me. I had 4 children and never experienced this, I’m aware she could still turn by the time I’m ready to deliver,(I’m currently 31w5d) however I’ve felt baby movements in my back since around 15 weeks. So I’m presuming she’s pretty comfortable in this position.

I will be trying the pregnancy ball in the next couple of weeks to try and get her to turn and also wiggling on all 4’s.

What I’m wanting to know is how has others experienced been with this type of pregnancy and labor/birth. I’m very anxious after reading some stuff on google. My previous births were all normal deliveries with no pain relief, no tears etc. Longest labor from start to finish was 3h20m shortest was 1h45m from start to finish. I pushed all 4 out within less then 5 mins pushing.

I’m scared this one won’t change position and I won’t be able to deal with the labor/birth and worried how long it could take as I’ve read it normally takes longer for baby to go through birth canal etc.

Any previous experiences from anyone on here would be very reassuring to myself and hopefully I can relax a bit more.