Till recently ds was a super easy going and cheerful baby. Went to bed easily, woke up only once in the night and happily played whenever plonked him down on the floor.
Suddenly he just wants to be carried all the time. If I put him down he starts crying immediately. He also cries when I put him in his cot for his naps or at night.
I'm not sure if this is normal developmentally. Do babies develop Separation anxiety at 6 months or could it be a growth spurt or teething or something?
The only thing that has changed is that in he started solids a couple of weeks ago and might be slightly constipated.