Can someone help me work this out please?
Ds2 14mo sleeps in a long-sleeve vest, sleepsuit, scratch sleeves (which are bit like a waistcoat with sleeves which cover the hands too) and a 1 tog grobag. His room starts at 21 and by the morning is 17 at the moment. I can't regulate the temp in his room, it's either on or off, on means it sits at 21 (the hot water pipes run under his floow), off means it cools down fairly quickly.
Is the 1 tog enough or should I put him into 2.5?