DS2 about to turn 2. The other week DH converted his cot into a bed as cot was getting very dangerous (he was climbing out). Anyway, since the conversion he has refused to go to sleep in his bed. Instead he takes himself off to the spare room where he tucks himself in (and even turns the light off) then goes to sleep really happily.
I know I have to deal with this at some point but I can't face it. At the moment everyone is sleeping well and for the first time in 3 years my relationships are not affected by sleep deprivation. Also, he is stubborn like I have never seen - DH and I both attempted to get him to use his own bed at different times and we were up and down the house about 40 times before I caved in and let him go to spare room and on the other occasion DH fell asleep next to him on the floor they were both so tired.
Would I be unreasonable to let him sleep there or will I be creating a nightmare for myself later (any ideas on how to get him to use his own bed will be willingly accepted). He has only had his bed for 2 weeks.