B-12 shots worked very well here.I was laboring around 193 pounds carrying all the weight at 5'7,then the weight gain stopped at 193 pounds.At 193,I could feel I was heavier and slow but still had mobility.Covered all the food groups and the bathroom was visit quite a few times during the day.Got some B-12 shots for a month and gained 10 more pounds,Had Energy to move around and didn't feel heavy at all.Bathroom breaks were the same but longer bowels movements that made it easier to just sit and let it out.
I probably made a perfect O-ring in the toliet without looking.It's that good.
I got this advice from the steriod handbook by W.Nathaniel Phillips. 6th Edition March 1991...Last time I looked the book was going over $100 at amazon which I don't see the book now there.Had it since 1990's.
Few Bodybuilders would go to mexico and get B-12 shots says the book.Claims it works and it does.My supply came from Florida with everything I need.I didn't feel a surge but mobility was easier.
I was using the Cyanocobalamin B-12 twice a week leading to once a week.I would use it again.