Hi all, My 18 month old is clingy, needs constant attention or she screams and starts scratching or pulling things off tables etc. She turns this on her elder sister (4yrs) too, which is tough as she adores her. I'm just getting really worn down by it - she's fine if she's getting her own way, but when she doesn't - crying, throwing herself on the floor... Confusion as to whether giving her what she wants will reinforce this behaviour - ? Basically, any advice gratefully received! She's just so different from her older sister, who is placid and good-natured. Many thanks! 