Negligence and greed get me 90 day sit down...(funds available on settlement day) and easy to avoid. But use phone app as buy/sell tool and warning messages are only seen on web site (I don't like Fidelity main web setup) . But, Yes normally maintain buy back cash to get out and go higher and sell a higher strike and Weekly expirations buy back for pennies and resell lower strike. It's not the avxl options-Sold and done. (Would go into case of 3coveredcallsTesla staying ahead of surge 350>425 and wanting to maintain share count I managed to get 3rd strike in 6months) Looking for avxl under $6 on 11/20 Anything under $5.50 will be ahead on. (I need the 3 screen setup you use.)