Just to let everyone know (if you are interested lol) I'm not dead, or in hospital
Satin sheets+satin PJ = very bad idea. Far too slippy. Couldn't even lie still in bed without being tense i was going to fall out. However, i took the pj's off and satin sheets on their own = lovely! much easier to turn over etc. I will let you know about ooh la la shortly (whether it is possible or not!) They were also neither too warm or too cold, but just right