My advice is that you design your exercise program to fit- YOU.
And remember that your, --healthy-- diet, is just as important as your exercising....
And trust me on this, giving up certain delicious foods and drink-- is a lot harder than exercising
and in many cases even more important, IMHO.
As to the exercising, start slow work up to a manageable level and listen to the signs you body gives you as you progress..
God bless....
18 U.S. Code § 2381-Treason Whoever, owing allegiance to the United States, levies war against them or adheres to their enemies, giving them aid and comfort within the United States or elsewhere, is guilty of treason and shall suffer death, or shall be imprisoned not less than five years and fined under this title but not less than $10,000; and shall be incapable of holding any office under the United States.