Is it wildly different for you and your partner?
I think I do rather well - my twenty minutes or so compared to DW's forty doesn't mean that much sitting around. A quick game of FIFA after I've been given the all clear kills the time.
Poor Dad often grumbles that he must have spend half his life waiting for my mother to get ready to go out. He takes five minutes, she can take an hour and more if she changes her mind.
Then, when she is ready, she has to gall to ask if he has finished getting ready.
Are you and your DP on the same wavelength?