I use IB account and my strategy is either to sell naked puts and if I have been assigned stock ,sell covered call writing. I only use weekly options on only ETFs. Mostly I use SPY, IWM, QQQQ, SLV, and GLD. My concern is to find out - am I overtrading or undertrading? I definitely donot want to overtrade and want to leave comfortable margin but I donot want to significanly undertrade as well as this will result lower return on capital. Please tell me how to achieve a healthy balance? What items in the a/c window I should be monotoring constantly . Please bear in mind ETFs are less volatile and I am trading only weekleys . Comments are much appreciated. Thanks.