I am 2nd wife married 3 years back. My husband Hide our nikah from in-laws. I am pregnant and want him to stay with me also and open our Nikah secret with my in laws but he refuse. His 1st wife knows this but not allow him to Stay with me. Need dua.
Better to keep it hidden because your in-laws will never accept it, and will force your husband to divorce you, Allah knows best.