Zozee, just take your time to heal - just work on the blocks a little at a time. It's never easy to fall, weird how much harder the ground is than what it was years ago! lolo I fell couple years ago, out feeding my squirrels and birds, slipped on wet leaves, down I went, with left leg folded backwards! AND I was by myself! Managed to get up, get to the porch. I still have problems with that knee. Since then I tread very carefully out there! Hope you recoup soon.. Just sew a little at a time.
Jean