This was not my first time sleeping there -- I slept there the first night she slept in her own room. (Brian asked, "why -- we have the monitor?" and I just said, "don't ask why, just let me do this." and he did!). I also slept there for a week when she had RSV (a bad cold, but can be serious with premies/infants). I have quite the set-up I drag out for floor sleeping, so it's not bad, and I find a great deal of comfort in being that close to her when she may need me.
I may be crazy . . . but I'll probably end up there again tonight! Poor little bean! Hope she's all better tomorrow.