DD6 is driving me INSANE with this right now. She just started a new school and she is finding the adjustment difficult. She is a VERY social being, and being alone makes her terribly antsy, but this is an entirely new level of clinginess.
Her school was closed for a staff day last Friday so I just spent a long weekend with her. These days she doesn't want me more than arm's reach from her, and I'm right in the middle of my VERY busiest period at work. Over the weekend I had spreadsheets that I needed to study for budgeting work, and she was CONSTANTLY attempting to crawl into my lap. I'm at my wits' end, honestly. (Yesterday I actually counted the number of times she called out to me to come and do something for or with her when I was otherwise busy with one thing or another: she did it 134 times between 9 am and 9 pm.

)
She has also been becoming a bit bratty lately, and making demands rather than asking nicely; MAJOR attention-seeking behavior. We have tried a lot of disciplinary techniques to try to get her to stop trampling on people, but we have finally found the one that works: if she is punished for this she becomes invisible to the rest of the family for a short time. By the end of 20 minutes of our refusing to hear or interact with her, she is falling all over herself with apologies.