I live in Bucuresti. Plan to travel Transylvania on my motorcycle this summer. A few things I see in gyms here. Number 1, people smoke cigarettes outside the gyms then go train. Number 2, because it is very easy to get steroids here and from the pharmacy, lots of guys juice and lots don't come off. I think they just didn't have a good wake up call like you and tend to think they are invincible. Number 3 is lots eat crappy diets and drink lots of alcohol. Combine these three and you have a dangerous cocktail.
I agree about the health care here, if you want good health care, you have to pay for it. The generic health care they give you is just that, so you are not going to get too many specialists, like hormone replacement.
The supplements you are taking are fine. Nattokinase is good for thinning blood. You could add more veggies and fruits in your diet. Not hard to eat organic and healthy in Romania if you want too