Thank you everyone that posted their ideas and opinions.

I guess my basic thing is, I want to put it out there soon, because it does feel like lying through omission as someone had stated. I feel like I'm lying, and it's not cool (to me anyways) to get someone to like me (cause I'm a pretty likable guy), and then say "oh, by the way, I have a condition that might screw everything up.." I wouldn't put it in those words, but I have to be honest.

Besides that, I like people to know why I 'space off' during conversations, or why I don't talk much, or why I go from happy to sad to angry in a matter of minutes. Many ex girlfriends have complained about that. "Well you were so happy a minute ago, what happened?!?!" and I never knew until now. So my mood changes perhaps many times in a day and I want them to know that there is a reason for it. If I suddenly become agitated and irritable and unfriendly, there is a reason for it.. it's not something about them.

if that makes any sense.