Just my 2c...
I'm 38 now, and I've never done any bodybuilding before in my whole life (and no sport at all until 4-5 years ago). I workout 4 days a week as follows: (3 excercises for each group, 4 sets, 6 reps min for each set)
Mon : Chest + Triceps + Abs
Tue: Biceps + Dorsal + Legs (Recall)
Wed: Rest
Thu: Shoulders + Back + Abs
Fri: Legs (full set)
Every midday of the week I swim for 20mins.. I want to start skipping just before waking up (trying to convince myself to starting it for the moment
)
I'm also taking very special care of my diet:
Breakfast : Proteins + Oats + Water + Fruit mixed in blender -- Sandwich -- Coffee
Midday: Fish/chicken/Meat
Dinner: Whatever
Before bed: Protein Shake
I started Dexaprine to try cut the fat, I'm at around 15%-17% and trying my best to approach 10%
I can tell you that not only the results are visible (muscle growth and fat loss), but I really feel (and look) like I'm 20 years.
Everybody told me I was too old to get any results. Don't be fooled, when there's a will there is a way.
Good luck!