I can read at every opportunity.
Always have a read at bedtime,propped up with comfy pillows.
Then I will read at every available moment of my day,even while waiting for things to cook and kettles to boil etc.
This means that I am either perched on a stool,sat in an armchair or at the table eating my lunchtime sarnie.
Most of the time I don't worry about creased spines as I think that a book should be enjoyed.Of course there are some exceptions ie books that I know I will definitely be keeping.