The wife has financial rights over her husband which are the mahr , spending and accommodation. And she has non-financial rights such as fair division between co-wives, being treated in a decent and reasonable manner, and not being treated in a harmful way by her husband.

It is permissible for spouses to talk to each other about sex over the phone. They should also make sure that no one is listening to what they say or is spying on them.

It is permissible for husband and wife to masturbate each other. It is part of the enjoyment which Allah has allowed.