Introductions discussion

Okay so basically me and my other half/submissive have been playing with chastity devices for just over a year. In that time weve had a new baby so currently struggling to get back into ‘playing’ we agreed that once id given birth that we would make chastity a more full time thing, however im struggling to get into the right mindset with a two year old and a newborn in the house, with practically no chance of a babysitter for both children at the same time so ‘us time’ is few and far between… Any fun and new ideas we could use to spice up our relationship, in and out of the bedroom would be much appreciated… (He is willing to do practically ANYTHING once locked up, im just struggling for ideas)