Well, we all do not have the ability to stop or start time, unless my statement is proven wrong. Time will continue to pass as always, and you cannot control or stop that. You can only control the timing of your activities to some extent.
Two main thoughts I get from your question are:
1) Your 'allowance' of the passage of time, which will happen in spite of you.
2) Your expectation of a desired result, stemming from the passage of time in spite of you.
The thing that I find missing here, that can help bring more light to your question, is the nature of your measurable activities that should result in your production of income from SFI. For example, if you had asked how soon to expect income, if you have been making 100 sales a month, a better estimate can be given.
Well, we all do not have the ability to stop or start time, unless my statement is proven wrong. Time will continue to pass as always, and you cannot control or stop that. You can only control the timing of your activities to some extent.
Two main thoughts I get from your question are:
1) Your 'allowance' of the passage of time, which will happen in spite of you.
2) Your expectation of a desired result, stemming from the passage of time in spite of you.