By accident, of course. I was getting something out of a cupboard and didn't notice that she'd snuck inside until it was too late. I don't think the door closed too hard, but of course she went running away at top speed. She has let me pick her up and cuddle her, and I felt her tail and it didn't seem injured, she was playing with her brother and moving her tail like normal, but she's acting a bit distant and reluctant to come too close to me. Is she going to be traumatised or hold this against me? How would she be acting if her tail was really hurt?