1) When you say you smoke, are we talking tobacco or pot? If the former... ditch that garbage ASAP as well! Better for your heart, lungs, circulation, EQ, and ability to build muscle and burn fat. You'll feel really fuckin dumb if you wind up with throat cancer because of that stuff. More importantly, you'll have cancer. Pot's not as bad, although many people find that makes it harder to feed themselves intelligently.
2) With dietary advice, don't feel like you have to pick something specific that works for one person and just do that or be unhealthy. Some people need to ditch carbs. They get great results doing that. (StillWant sure did!) I'm a pretty hard gainer, so I can't seem to make myself fat even if I try, but if I'm trying to build muscle I need all the fat and carbs and protein I can stuff down my face. Some people get deathly ill if they eat gluten, others don't have a problem. I can inhale dairy all day long, but if my wife tries it her GI tract revolts. Experiment and see what your body responds to! I have yet to meet the person who doesn't benefit from eliminating alcohol and sugars, though.
1)
Do you need to start lifting
weights? We haven't established that! Go check out Frank Medrano, Chris Heria, or Austin Dunham on youtube. These guys are calisthenics specialists... and they are ripped to pieces. None of those guys are worried about going into a serious gym. Hell,
Medrano rolls with CT himself!
2) But let's say you really want to join a gym. I've been inside a few Planet Fitnesses myself, and I've noticed the same thing you did. Everyone in there is flabby and weak. Now...
what does that tell you about Planet Fitness? All of those flabby weak people made the decision to enroll at Planet Fitness, where a literal alarm goes off when people are working hard... and they're still flabby and weak. What makes you think your results will be different?
I'm going to take your thinking here and apply it to the PE world so you can see how counterproductive it is. "I'm not confident about my dick, so I'm going to go to dipshit.com where EVERYONE'S penis is tiny, rather than facing my fear and going to MoS where a bunch of people have gotten the serious results I want." Do you want to hang out with and copy people who suck just to feel better about yourself? Or do you want to surround yourself with champions who have what you want and will push you to get it too? I know what
I do when I want to get great at something. I find out where the absolute BEASTS go and I join up with them. And if I'm the scrawniest, dumbest guy in the room then I know I'm in the right place.
Bottom line is, you don't want to act based on fear. Nobody judges you like you judge yourself. Those roided-out ogres at the real gym think you're awesome for getting in there and working for what you want. They appreciate your
mindset, which HAS to come first before you get any results. (Just like PE!)
3) Want to eat healthier, spend less $$ than you are now, and save tons of time? Are you capable of shifting your mindset and thinking of food as fuel for the shredded body your really want?
Soylent. No more prep, no more cleanup, no more shopping, no more garbage in your guts. It's something to ease into and see if it's for you.
4) Nothing beats personalized feedback from a trainer who can meet you face to face and see what you're working with, but here are some resources to get you started thinking about how to build a workout for yourself even with no
weights at all:
Be careful where you go for info. The fitness world is mostly snake-oil salesman looking to make a quick buck off of your insecurity, or whiners who shit on everyone else because that's easier than getting results for themselves.