Doing these exercises up to 3 times per week may be good for your HEALTH.
Only perform to tolerance. If there is any increased pain stop the stretch. It may be appropriate to work through some pains under the guidance of a health care professional who has expertise in functional rehabilitation.
If there is any burning pain in to the legs, stop the activity.
Spend about 15 minutes at a time doing the exercises.
Be sure to make notes in your Exercise Guide. The next lesson will come in one week. Work on the exercises you have difficulty with for the week.