Good for you. I wish I could be like you and have no problem with another four years of Obama and his team.
(Spare me the "no difference" bs .... I'm already starting to think you're off the deep end---no need to convince me.)
The answer is that Romney’s not a conservative.
You did not argue that he is a conservative, so I can only assume you agree me that Romney is not a conservative.
The proper response is to fight for and create a conservative alternative. It is not to vote for a radical liberal who promotes $50 abortions and anti-freedom mandated buying.