Indecision

I'm trying to reach a decision. Actually, I think I've probably already reached the decision, I'm just not really sure how to implement it. I know what I should do. I know what I want do. I'm also fully aware of what everyone else would tell me to do if I were to bother discussing it with them (only I won't because I already know exactly what they would say given the opportunity to add some input into the situation). Only I'm not really sure that should, could, would and want all lead in the same direction.