I started on red raspberry leaf tea from roughly 34 weeks with my first - I think just one cup a day initially. By 36ish weeks I believe I increased to 2 cups a day, then maybe 3 a day towards the end (but I think I mostly just did 2 strong cups a day).
My labour consisted of my waters breaking at 2am on Wednesday 24th June, but contractions didnt start till 3:30pm on Wednesday 24th June. I only got back labour (no pain in front), as bub was posterior. Laboured at home with inconsistent contractions for 11ish hours. I ended up leaving for the hospital just after 2am because I started passing HUGE blood clots, so they said to come straight in.
I know at about 3:30am they checked me and I was only around 3-4cm at that point (after 12 hours of labour).
I laboured another 3 hours without any pain relief and then got an epidural at 6:30am. I believe I was around 8cm when I got the epidural, and progressed quite quickly to 10cm by 9am. I had an hour and half of pushing ending up with emergency forceps delivery - my son being born at 10:29am on Thursday 25th June.
So all up I was around 19 hours.
Even though I dont know that red raspberry leaf tea made any significant difference, I am still drinking it again this time (although I have been heaps more slack this time - havent drank it a lot and I am in the 36 week mark now).