Wow Slevin I just spent a while reading the first 1/2 of this op and a few along the way down the rest.

I would like to give you a piece of advice but to be honest I don't think you'll take it. I think you'll do what I see you doing all along this thread, you say "Yes, good idea, thank you for the input," you might even repeat it, and then you go and do something else.

Here's my advice.
1. Take an hour or two before your next session.
2. Get a piece of paper and pen.
3. Read this op from start to finish and jot down EVERY time you say you're going to do something in one column (for example - On such and such date I said I would 1 table until I hit $x).
4. EVERY time you come across a situation where you did the OPPOSITE of what is in the first column, write it down in the second column (on such and such date I was 8 tabling).
5. Sit back and reflect.

I think you will be shocked dude. Reflect on all this spinning of your wheels.

Find a game you can win within your BR. Play it. Stop all this switching. One day you're SnGs, next you're FR, next your 6 max, back to SnGs. Then you're moving up limits?
Pick the game you can win. Win. Make it your bread and butter. Play that same game until you can crush it with your eyes closed. Savor the winning.