Back in the late 70's, early 80's, a TV show opened up and took the world by storm and has become one of the most beloved TV series of its generation new and old and that was The Incredible Hulk. Starred Bill Bixby as the scientist David (Bruce) Banner. When he got angry he turned into a monstrous near 6'6 280 lb beast that had muscles every single inch of his body and green as you can get and the man of transformation was 2x Mr. Universe and the dark prince of Pumping Iron Lou Ferrigno. No one had ever seen that kind of towering presence and this was before Arnold Schwarzenegger was known as the Terminator. I still believe to this day if you mention the TV series, Ferrigno tops Bixby any day of the week.
Although Big Lou was a big hit as the muscle bound Hulk, you don't need to be a bodybuilder to become a powerful hulk yourself. Some of the old-time strongmen who weren't 6'5 and weighed 270-300 lbs were still some of the strongest men on the planet and I feel the original Hulk of the early 20th century was George Hackenshmidt. This guy was as pure of an athlete as you can get and was one of the toughest guys in Europe and the U.S. I don't think he was more then 220 and he was no more then 6' tall possibly shorter. He believed that if you were to become strong, you must value what you put into it and work with as many basic things as possible. The simpler the better.
If you want to be super strong, machines and basic weight equipment is not always going to be enough. They're good and basic implements should be used if you're into that but also you should learn to move certain objects that makes you use your stabilizing muscles which is centered around your core (abs, obliques and lower back) and have to position yourself differently in order to lift them. Things like Barrels, Logs, Stones and Rocks are great and even things like Sledgehammers, Maces, Clubs and others that make you work harder then usual. Whether you're big or you're small, becoming powerful takes time, patience and the will to push through when it starts to get tough.
To become even stronger outside the physical realm it is important to implement the mind/muscle connection because when you focus on a certain thing with your mind, you can be even stronger physically. Visualization helps, meditation does as well, even looking at a particular lift or a hard bodyweight exercise and seeing yourself performing it with ease and power can be a big factor on how much strength you can build. The possibilities are limitless and don't let anyone tell you different.
On a particular note, there are people who don't want to accept your way of training and about 90-95% of those people will push you down mentally and break your spirit because you're different then they are. Its like Kermit the Frog says "It ain't easy being green" and that can apply to you as a person on a quest for strength. Its never easy but if you learn to love what you do and find people who will give you all the encouragement in the world and block out those who smear you and want to shatter your goals and believe in who you are and believe you can be strong then you know what in a way it can be easy being green. Its all how you set your mind.
Real strength doesn't come from outside muscles, it comes from your mind and how you see yourself. Learn to find within what's really important to you and over time you will succeed. I believe in you and quite a few others do too, the more you believe in yourself, the stronger and powerful you will become. Unleash your inner Hulk and put aside those who stand in your way of achieving what you want.