No mittens needed horsey unless outside and very cold. They will have cold hands anyway. I remember camping with DD2 at 6 weeks and it was below freezing at night. Her little hands were ice cubes but it never bothered her. I had a thermometer and woke frequently to check and add more layers. They are quite hardy things, and heat is more of a danger at this age.
I have set the cot up for tonight. Put him in it earlier and he loved it, and the mobile got his approval. Movement monitor all linked up. I am hoping he might perhaps sleep tonight. I will miss him in the bed though if he does.
If my mum said 'rod for your own back' once today, she said it a dozen times. I love her dearly, but as I am her youngest at 43, things have changed!!!