37w 5d pregnant . Anytips to get that natural labor fast

Consistently walking at squatting everyday. Taking prescribed Primerose . Di pa naa-IE, Anytips para maglabor na . 2nd baby na toh may 1st was delivered NSVD 38w 1d wla nmn ako ginawa non at hindi rin naglalakad . Now hoping mapabilis din itong 2nd ko , 3yrs gap.