So this year I bought my first road bike a trek 1.5. After having it for 2 months I realize that a triple is not for me. I find it that the gears over lap and I constantly find myself shifting to much to find the right gear. ( I know this is lack of experience also. ). It's got tiagra components on it, which have been fine but I think I want to upgrade to either 105 or SRAM rival. So my question is ??? Should I put more money into this bike or just get another next year ? The bike is aluminum with a carbon fork and seat post.