Update
The steroid shots went extraordinarily well. Although discharge instructions prohibited visiting the gym afterward. Only time will tell whether this is successful with regards to my numb right foot.
I am considering the various workout routines, some of which you all suggested, that will work best for me to get back at it. After last week's fiasco, I've decided the 5 day routine I was doing before is not the best for someone who is starting over after a long layoff. Three days a week, doing a full body work out seems like a plan right now.
Did you know that someone who is 5'9" tall and weighs 185 lbs. has a BMI that is considered to be obese? Here I thought I was fit as a fiddle and it turns out that I am obese. Who knew? There must be some flaw in this formula.