a suggestion, if you haven't already started to do this:
first thing in the morning, drink hot/warm liquids - preferably non-dairy such as green tea or other type of tea or even some diluted warm to hot apple juice or even hot water with lemon.
if you can drink a couple of cups of this first thing - no need to chug but hopefully you can get a couple down in 30 minutes and let it settle, this should help get things moving.
it will probably be good to intake warm/hot liquids during this time rather than cold.