Oh my, the body is always right though. You need to rest, especially after a fall. I am so sorry to hear that, and on a hike that is the worst, because you need to hike back all bruised and battered. I hope that the recovery period will be short!
I wish for long grass, as I love to mow it. Some sort of dopamine hit when you smell the grass and see the order you created from the chaos. But in the winter the grass almost comes to a standstill and it does not want to grow. Only in the summer do I have that privilege!
I hope that your body will take care of you, and vice versa! Keep well and stay safe.