my leftarm is way smaller than my right

[thaisteroids]

depending on your workout, food, rest e.g.
For me I take atleast one day rest for the same group.

[Growingpains]

DON'T USE SYNTHOL!!!!!! That is a jokers drug. The effects are only temporary. For goodness sake!

[Growingpains]

how do you train your arms? would you mind posting your workout???????

[Swifto]

DON'T USE SYNTHOL!!!!!! That is a jokers drug. The effects are only temporary. For goodness sake!

Go do some research and read some of 'Big A's articles on it and reports of others under his supervision. You obviously havent. Its a "jokers" drug as all you've read is that GV used it and see what he looks like. If you abuse it, like any drug, you'll suffer the consequnces. Simple.