There is more to a deal than the deal. It matters who you are doing business with. Do you trust them. What does your contract say about trading other outside accounts. You have a VERY small allocation. Are they a broker dealer or a "customer." In either case, are they charging you a monthly desk fee and marking up their costs or only making money on your profits?
There are more items to consider....you have to evaluate everything. In general, $15K is not enough to make a living on. I'm not asking these questions for your to respond to publicly.