Forgetting about my 1st shocking cascade of interventions that doesnt count as a labour.
My 2nd I didn't notice transition, I was 7/8cm when the MW arrived at my home and I reached 10cm a few hours later.
I did get shaky despite being warm and felt like I needed a blanket and I was sick at one point, I'm guessing that was transition.
Never got the OMG I cant do it bit, but I had a latent labour for a while I got to 10cm and there was no urge to push for a while and those last couple cm went a little slowly so it wasnt a shocking transition.