Parker at 3 years old - tendencies

Just for a little tidbit on PK. At 3 years old, he has decided that his 'thing' at night to do, is to have his blankets absolutely straight. He gets upset if we mess them up. We watch him in the video moniter. Sometimes, he'll get out from under the blankets just so he can go around the bed and re-arrange them so they are straight. Peculiar and cute at the same time!