Hiya, I took it from about 34 weeks with DS1 and DD1.
Both labours were very quick.
DS1 - went to hospital, and they said I was 4cm. I walked from obs room, to the delivery room, and was pushing within 10 minutes, with strong fast contractions. He was born within an hour.
DD1 - went to hospital, and as soon as I entered the obs room, started pushing with intense, strong contractions ( from my whole stomach area)
She was born with a few pushes within about 10 minutes.
I am due on Monday with number 3, and have been taking the tablets/ mixed with tea.
Starting to regret it slightly, as worried I might not make it to hospital in time! Also, I didn't get chance for pain relief with either births, and would like something this time!!!
I've read that it doesn't start labour, that it just helps strengthen your uterus, and it can help healing afterwards?
Not sure if it is coincidence, but I personally think it helped me 