Three things someone who has little or no training experience tends to do: 
1. Pick too many exercises 
2. Do too much too soon 
3. Not stick with things long enough 


It’s worth paying a competent coach to help you: 

1. Pick the first 10-12 most useful exercises that you probably should spend the first couple of months getting really good at. Added bonus would be if they teach you to execute it well and scale the intensity as you get stronger. 

2. Get the dosage right. Think how little you need to do to get enough of it. 

3. Stick with a few exercises for years to get better at it. Not just weeks or months. Playing with programming, workouts and tools is how you manage it.