betting...
I don't understand all these odd questions.
There is a _correct_ betting strategy for your bankroll and your current true count. It isn't something you make up on the fly, except for an occasional "cover" bet when things change faster than your bet logically should.
If you are playing multiple hands, there is a formula to equate a single hand at N units to X hands at Y units, to avoid racking up your risk of ruin. For example, I spread 1-8 in a group of 2D games I frequent. If I play with another player, I change the 1x8 bet to 2x5 to get more of the good cards for myself... I would often like to go to 2x10 or 3x10, but I _know_ that even though the advantage is higher than usual, ramping up the bets also ramps up the variance to the point that it can be a killer... Work out a betting spread that will beat the game you are going to play, then stick with it. You can shift to 2x5 from 1x8 and actually lower your variance a little at the same time since when one hand loses, the other might win, reducing those big losses. But know how you are going to bet _before_ you sit down at the table. Then, once you sit down, follow your plan or leave. Mid-session betting changes can lead to disaster or worse.
You really need to read some books, or posts, or web sites, on proper betting strategy. Then you will see there is no question to ask, since there is only one right answer for a given bankroll, game, and counting system... The only question you have to answer is "how am I going to get my spread on the table without advertising that I am a counter?"