Darn~! I've got my phlegm in the morning again resulting in the 'cough' again! grrr.... I used my neti pot this morning & always have my bed on a brick!
It could also just be that Spring is on the way .... one of my mini orchids has a bunch of buds trying to turn into flowers - so it obviously thinks it is getting warmer .....
@Blondy My 'preferred position' is sleeping on my right - but do swap to left now & then.