Maybe I dont get what you are saying here at all if you take in $0.02 on a spread for a total of 1200$ premium you were in for 600 options? If we take the oil price at 63$ you were trading the equivalent of 3.7M$ of the underlying which is way more than you should do with an account your size. Its low probability but at some point you will get hit mid-ship and lose your shirt. Whatever you were doing there dont do it again if it is close to what I outlined above.
As to your main question - there is no fail safe way to make 1K on a 100K a month, if there was a sure fire 12%+ return a year dont you think everyone would be doing that?
It was 60 options. And yes, way to big for my account which was actually 50.000 USD at that time
But because it was spread, margin requirement was about 10.000 USD.. So I figured with 80 % cash I am good to go
) I have to check the trade when I come home. I am at work and write this from the memory. But I do know it was 60 options per leg. And I think it was actually iron condor now that I think about it. Because it was all together 240 options and I took in 0.01 premium from each spread. Also it was very tight condor, that is why difference was so small. I can write exact trade here later, just for example to other traders what NOT to do
)