Obviously it's completely hypothetical atm. I've been single for 10 years. The last time I slept in the same bed as someone was about 5 years (platonically) and I felt so stifled. Now I'm worried I am too set in my bad habits.
I am such a bad sleeper. I have to have my Lumie lamp and white noise on. Then on a bad night I toss and turn for hours. I don't have a side, I roll from one to the other! I actually woke up this morning lying diagonally 
Am I being ridiculous here?