Water gun

Question

In order to help me wake up in the morning on time ( to go to minyan ), I bought my wife a water gun to shoot water at me ... ( think: splashing your face with water, but the sink comes to you ! ) Does Rabbi Abadi hold this is allowed during Nidah? Is a woman allowed to beat the daylights into her husband with a broom when she's a nidah? And, no, this question in not only for St Louis boys? LYA