LG turned 1 on 1st July. Over the last week or so she’s become extremely clingy cried when I leave her for more than a second. She’s always gone happily off to nursery she now cries terribly when I leave 😩. Bedtimes can be traumatic for both of us. Worse if OH tries to put her to bed. I understand separation and anxiety can kick in this age. We’ve a wedding that we have to attend on 29th I’m a bridesmaid so can’t avoid and she will be staying with my in laws who she’s never stayed with before and I’m really worried how she will be. She’s in nursery during the day as well so they’ll be picking her up. Any advice on helping her through it?