@Ghost_Lee ~
I dunno... In today's world of almost universal man boobs, between that and all the hype about transgenderism, i rather think that guys may now be able to get away with pretty decent boobs on an otherwise normal looking guy.
It probably depends a lot on the area where you live and the kind of people you are around. At the very least, i think it would be easy to make a convincing case that you simply have man boobs, even if they are a bit more feminine. With clothes on who is going to know?
The place where i'd be most concerned would be in intimate relationships, where i suppose you'd have a dilemma of whether or not to keep it a secret.
If you mostly associate with liberal minded people, you may even be able to be open about your fantasy, but at work, etc. you would prolly need to just have man boobs
People are funny about the way they think that certain actions and expressions are reserved for certain social classes, but in some circles that pattern is starting to break up in favor of greater tolerance of individuality and freedom.
So it may be more a matter of where you choose to live and the people you choose to associate with than the specific things that you do. I mean, how can having boobs be any worse than say dressing goth or punk? It's just another way of expressing oneself. So i think it's possibly more a matter of self-confidence, and the people you are around - both the larger community and your own support circle.
Isn't the bottom line really about finding and embracing your true self, and finding a safe place to express who you really are? Isn't it all about authenticity and the freedom to be your authentic self?
That said, i certainly hear you about the importance of avoiding potential future risks by messing with your hormones. On the other hand, you probably cannot have your own real boobs without some degree of harmonal monkeying. So it's a balancing act.
I know from experience that it's possible to have decent boobs without taking any of the things discussed in these forums (or anything else, for that matter). But it took me 5 years, so taking a completely safe path may require considerable patience, and it may not work for everyone. Quite possibly you may want something in between the two extremes.
Don't forget to consider what happens when you stop taking whatever you may take to manifest your dream. Will you be able to retain the growth? I don't really know the answer to this, but suspect that when you stop then things will tend to revert back to the original state, depending on how you achieved your growth. So you should probably factor in to your thinking how long you may need to take whatever you take, even after you've achieved your goal.
I'm sorry it's such a complicated subject, especially for the safety-minded.