I'm at 41 weeks (I swear he's not gonna come til February, after carpal tunnel gets aso bad that my arms fall off. I might be losing my mind a bit.) I got some black cohosh tablets a while back just in case, since nowhere near my new home carries such things. The ones I have are only 20 mg. I can find guidelines for 540 mg doses, but I can't find anything with guidelines on how to take the low dosage variety I got. Anyone else have guidelines on it?