I'm so glad to hear your coworkers are taking the best care of you.
My muscle spasms seemed to be a sign of over use, not that you have a choice. When I got horrible cramps and spasms, I used a lot of magnesium oil and it helped a lot. It's readily available from Amazon, and almost certainly other places, and it's not expensive. I spray it on my hand, so I don't accidentally get my incision, and give my whole leg a good coating. Let it sit to absorb for about 20 minutes, and then I wipe it off with a wipe. It can leave just a bit of residue that makes my skin itch after a while. I was using it several times a day the first 2 weeks.