Dilation teas

What teas help dilate you? I’m 34 weeks today and only a half cm dilated at the opening of my cervix. Apparently not dilated “all the way through” according to my Obgyn yesterday but with my 3 year old daughter I was induced at 38 weeks and a day or so and even with the medicines my body did NOT want to dilate and I needed multiple meds plus the sterile water balloons blown up inside for over 6 hours. And I don’t want that difficulty again and I REALLY don’t want to be induced. I exercised a lot during pregnancy with my daughter but not this baby till recent. This baby is bigger though and has been head down for longer. Forgive my nerd but my man and I have started playing our Pokémon go together and one time recently we walked 4 miles around our local marina and it gave me a contraction so my man’s limiting me/it to up to MAYBE two miles. I’m gonna try to negotiate more mileage lol. Not 4 miles for sure but at least 2 1/2. Haha. My ob said moderate to light bed rest but I have a 3 year old and I already have depression and multiple other mental illnesses and getting out helps and I don’t feel that I need it.