Girls: what do you think of the strong silent type guy?

Just curious. This is pretty much how I am. I'm an introvert at heart and don't talk much, mainly because I don't have much to say, that's just me. But once I get to know someone, I really open up and talk much more. In addition, I'm pretty social and love being around friends, I just am not as talkative as many people.

Many people I find mistake me for being weak because I'm quiet, as well as being kind of skinny with a casual, laid back demeanor. But this is not the case. I stand up for what I believe in and always try to do the right thing.
Updates
+1 y
Let me say that I approach people and talk, just I'm kind of quiet at first, but once I get to know people I open up. But I do make that initial effort to approach and talk to someone.
Girls: what do you think of the strong silent type guy?
Post Opinion