DD is just over 12 weeks (3 months on Thursday) and over the last 5 days has suddenly become a different baby. She's always been a happy little thing, only really crying fairly gently when she wants food or sleep. Now she keeps having spectacular meltdowns - at least twice a day, sometimes more - for no reason that I can work out - full-on screaming, oh-my-god-the-neighhours-will-call-NSPCC style.
Today for example she had one in the pram after waking from a nap. It was like she was exhausted but had just been asleep. The same thing happened this morning. She actually seems to want more sleep than she did last week, and have less alert happy time.
The only thing I can do to keep her happy (or rather, asleep, which is what she seems to want) is walk while carrying her in the Baby Bjorn. I must have walked 30 miles in the last three days carrying her - my feet ache, my back aches, and I really can't do it every day.
Is it a phase? Please please tell me it will pass! I am SO tired and down. I thought it was supposed to get easier by now...??