tired of pretending

i m a mommy to my husband he s been playing daddy but lately hes been acting all grown up and im feeling left behind i miss when he would let me tie him up and read bedtime stories while spanking his butt and sending him off to bed like hes six we ve both been adults for a long time now but sometimes it feels good to slip back into that dynamic i mean its not like hes ever forced or unwilling just a bit less into it than before and im worried im pushing too hard i wanna ask if this is normal or maybe he needs a break from it what do u guys think should i ease up or does everyone want constant variation in their dd/lg play