Up until about 6 weeks ago I had a DD who would eat well (albeit very messily), and sleep well. She was happy playing and generally following her big brother about.
We seem to have gone through some weird regression - over the last 6 weeks she has become progressively more clingy. Now hates her nanny for example and I literally can't go upstairs in the morning to get dressed without an almighty tantrum and tears. She has made herself sick doing this.
She has started refusing bedtime. Saying, "no bed, no sleep, back downstairs etc". This continues for hours unless I literally ignore the wails and sobs.
She is now also refusing to eat. Has always been a very messy eater, never likes to use fork or spoon but she'd eat what she was given. Now it's basically thrown on the floor the moment it is served and she's trying to escape from the high chair.
Bar a mild cough (which I've had checked twice), she is totally fine. Is there some kind of weird developmental leap I don't know about?! I'm at my wits end. She's becoming a right terror!!