TweetByron,
Got to amazon.com and order a few books on the subject. Educate yourself.
GP is right, if you don't have it and have done zero research on the subject your advice is really more harmful than good.
It's a serious issue, and your best bet is to find professionals who specialize in it.
IMHO, I'd tend to agree you have mild-add, that is based on how you've posted and the actions that you take.
You are very smart, dedicated, fun loving guy, lotsa good stuff about you.
You are EXTRMELY impulsive, and alot of these impulsive decisions cause you major major problems. When your young and full of energy, energy will trump all the problems you create with the impulsiveness, as you get older and the habit of impulsiveness is more ingrained and hard to break, potential for bigger problems loom.
Get a good counselor and take care of it now, it's not that bad overall, and a great learning experience.
Besides the impulsivenss you have great tendency to Project Wayt Too Much into the future, ie, girlfriend going on shoot posts, those were not ver reality based, yet, you were extremely emotionally involved with the potential for future pain, which influences your impulsivenss.
IMHO I think you're very smart to do something about it. You won't regret it.