I am glad you found crafting helpful. I think it is such a good technique to cope with pain, anxiousness or feeling down (I speak from experience - sadly)
And the story how you learned to crochet is touching and uplifting on the same time. I love your headbands and the beanies are great. But I think the rabbit loves the beret the most :-D He looks very cool on the last photo.
I wish you a relaxing crochet time (and if possible, recovery) <3