@ryan1990
You say that you had 60g carb meal and injected 8u to cover it but went high. The common sense thing to me would be to inject 8.5 or 9u and then see what that did to the high bg. Have you just got a 1u pen or can you use a 0.5u one?
It will probably make your life easier (until you find the correct insulin to carb ratio to cover all your food), to keep to eating all your meals for 35g carb and no more. Make sure that you do this by looking at the carb content on the food packaging. For each meal time, you will probably need to use a different ratio until you can also get your basal dose ok but bg testing 3hrs after eating will determine whether you have reached your target and if you havent, you can then alter the carb bolus for the next day.
You have unfortunately got to be eyes down and log bg levels, carb eaten, bolus used, basal used, correction dose and this is easier to do using a good bg diary. I think Aventis do one so phone and ask.