when i was in my teens i was a slim lad, but had natural pecs, from climbing trees, climbing frames, etc. (if you could climb it - i did so). i ran cross county and steeplechase for my city, and played rugby at county level.
at 17 i joined the army and by 21 i was BOAR airbourne orienteering champion, which i retained for 3 years.
after leaving the army, i got a job as a steel fixer (concrete reinforcement fabricator)..... it was like going to the gym (doing monster sets) for 9hrs a day, everyday....... i got huge, but did not notice it myself. it is only from pics with friends, and the comparison that i noticed years later. i look like a oooooge chunky boucer next to my friends!
then i had my own construction business - very active. i kept the muscle, but the stress and running around 'cut' me very aesthetically.
then i broke my back

sitting in a chair, programming, for 10yrs takes its toll, and the weight PILED on. (you've seen the pics!)
my 'dieting' and cutting has now finished.
i now know which areas need to be worked on, and i am in beast bulk mode.
i can finally eat loads of carbs again.
by diet is still healthy, and i won't be eating starch-filled foods as regulary as i did. but, i will never eat junk food or processed again.
as for my gym routines:
isometric weight training (holding the weights at the top and bottom ranges for a few secs)
plyometric weight training (slowly relax the carry - then explode the push/pull)
my alternate training style involves working opposite muscle groups in the same dual-sets.
EG: 1 set of biceps FOLLOWED by a rest of 1min FOLLOWED by 1 set of triceps FOLLOWED by 1min rest.
(all sets are at max weight until failure - 6-8 reps)
this method increases blood flow the areas (the "pump"), in a dual fashion. the more blood gets pumped to the surrounding areas, the more nutrients are supplied to the muscles and the more 'acids' are removed. this enables longer 'sets' sessions and faster muscle growth.
i stopped my 'diet' after losing 9st 1lb and reaching ~8% bodyfat. the weight has already started to go on BUT my BF has remained the same. it is all muscle.
i lost ALOT of muscle during my diet stage... but muscle has memory.
if you had it once, you can easily get it back!
my goal is to compete in the UKBFF mens physique competitions in 2014.