My typically relaxed dog has become especially needy
I have a 6 year old miniature bernedoodle who has been aloof her whole life. She typically will lay in her favorite chair and not concern herself with whatever is going on in the house. She gets plenty of exercise and runs at the dog park, but doesn’t interact much with other dogs. Recently, however, she has become very needy around our house. She follows me around throughout the day and paws at my legs. I don’t mind the attention and spend time with her as much as I can, but I am worried about her distinct shift in personality this many years into her life. Is this normal or is it something I should be concerned with?