Same here. I have a hypothesis though that you could probably force a reaction that would be discerning, with an "unexpected" event. I can't really put my finger on what sort of event it would take though.ISTJs are probably the hardest to tell. I usually make an effort to make sure it is not noticeable.
Good suggestion! Make sure it's not too crowded though **shivers**The easiest way is to ask him to do something casual where you can talk or come up with some excuse to do something alone together (in a public place of course--safety first!). That way if he says No you don't have to be offended because you were just testing the waters anyway.
My friends tell me the same thing about the way I act around guys I like. No matter how subtle I always feel like the whole world knows when I'm attracted to someone, but they tell me I never give off a "vibe" (coming from an N, lol) that I'm actually looking to date someone. I have plenty of guy friends and I guess my comfort with them ends up seeming the same as subtle flirting with someone I truly like. And as far as telling if a guy is into me I'm usually clueless. Unfortunately, the only exception to that is that a few guys who have liked me but I definitely only wanted to be friends with were so obvious it was creepy.Hmm... Ways I would show I am attracted? Well, A big indication is if I see you walking by, do I smile, and stop to talk? Being introverted by nature, I don't really like to stop what I am doing to talk. But, if I am attracted to a young female, and I see her walking by, I am going to stop whatever I am doing to talk to her. It's that inner magnet. It overcomes all barriers. haha. I am unsure what else, because my female friends tell me that I am very unclear to those females that I am pursuing. Why? Apparently I go and act almost exactly the same towards my group of friends. It's subtle