I always value my large kitchen because it was better to do everything there, you wash up, you do everything, rather than messing up another room and I pop my typewriter just next to it. So I still write now but I was doing more writing when the children were younger.
I think it's probably best to work out in the morning to get it out of the way. My ultimate top tip is to drag yourself, even if you have to roll yourself out of your bed and in to a sit-up - it's really not that bad once you start.