Had my op Monday and didn't do too good to start I had very low blood pressure and I'm constantly getting the waves of sickness although I have not vomited, my GP is prescribing me a anti sickness medication, I'm feeling about 30% better but it's so uncomfortable to sleep they advised me to sleep low to keep my blood pressure ok, I can settle on my left side for a few hours then it starts to ache and the right side is a no no it's doing my head in has I'm so tired , I was just wondering if anyone else had experienced this