It helps my anxiety to carry two of my three beanie baby Teddys around with me in my bag. I would carry all 3 but that would take up all the space in my bag. My favourite one is my lamb one I don’t have a name for her yet. It is comforting because they are always with me in my room and so understand me well and still are my friends.
I sometimes do the same thing! I have a little black cat beanie, from Kiki’s Delivery Service, an anime movie. The cat’s name is Jiji. I put him in my bag, sometimes.
When I was a kid I used to make a person by stuffing clothes with other clothes and I would lie beside them. This was long before puberty so I don’t think there was anything sexual about it. But maybe I was longing for company and being close.