Am I automatically a Liberal if I do not support Mitt Romney for President?

Back when Bush was president, I spoke out against him numerous times because I disagreed with him on a number of issues. I was repeatedly attacked by so called conservatives, which I believe were actually mostly neocons and was called a liberal LOL. Then after Obama was elected I spoke out against him and still do to this day, and am attacked by all the liberals equally and just as bad as I was by the so called Conservatives.

Overall, I could care less what I am called, or who I am attacked by, I stick to what I believe in and by my principles. I just want to let it be known that I think both sides act like babies when someone doesn't agree with their political puppets. Since I think Romney and Obama are the same in platforms and policies then I think I could easily call all the Romney supporters Liberals, and all the Obama supporters Conservatives.

SO here it is... The confusion sets in, I am more closely a Libertarian, I believe in strict fiscal conservatism, but am very open when it comes to social policy regarding personal freedom.. I am all over the political spectrum, but stick to the basic policy that one should be allowed to walk and do as he/she pleases as long as they do not harm anyone or anyone's things in the process.