You're only 16 bro.. of course your dick is going to continue to grow. You're still in the middle of puberty. My glorious

didn't stop growing until my mid twenties. I was getting concerned... I mean how big does 1 really need to be!
But for real... I highly doubt your gonna be on trt. I don't think you fucked yourself up for life. But were definitely on track.
Finish your 6 week pct, wait a month or 2 and get blood work done. I'm sure you'll be ok.
And I'm not worried about your organs... the amount of shit I've done... I've probably done your body weight in pills. Your body can go through a lot and recover. But you need to let it recover!
I have nothing against getting high with some friends on the weekends and having fun... but coke and meth... bro.... those aren't fucking fun. That's paranoia and delusions mixed with psychosis and rapid health deterioration.
But back to the gear, please leave it alone! Unless you absolutely fucked your endocrine system up and your test levels are below 200, theres no reason to even think about trt. And no reason to jump on a cycle until 25.
It's all risk and no reward. Not to mention, something that you young guys never seem to think of... what you really want today...what you've been dreaming about... probably won't matter or you won't like in a years time. So now at 16 you want to be "fucking jacked and strong" but at 19 you might have a passion for... idk... fucking drag racing, boxing, insert hobby here. So please don't risk the rest of your puberty development and possibly the rest of your life for what you think matters right now.
Plus you know what's way cooler than being jacked in your late teens early 20s... being fucking jacked and strong in your 40s, 50s and 60s. Longevity is a wonderful thing man.
I'm only 35 and yet my kids and all of their friends think I'm superman. They think its so cool that I have muscles, but even more so is I'm the only dad at the park that's running around with the kids. Either playing football or tag. While all the other overweight dads sit on the bench and watch.
Let me tell you... that feeling is better than any drug I've ever done!
But shit like that didn't matter to me at 16... it wasn't even on my radar.
This is why I'm asking... hell I'm begging you... slow down, think about what truly matters.