My gambling strategy is that don't bet too much just bet in small amount and just enjoy of what you are doing. Don't put all your allowance in gambling so that in the end you will gonna blame yourself. 
Well, i think you are gambling only for fun with small bets.. Because some people go gambling because they want get profit and doubling their money so fast.
But not all people are lucky to double their money in gambling. Some people are always loosing their money because of gambling so I guess it's much better to just put a small amount when betting so that win or loose you will blame yourself if you loose all your money.
That is very true. Usually, you will tend to bet with the amount that is close to your capability to gamble. So if you have only $100,000 to gamble, betting $100 wont really excite you too much. However, if you have only a few thousands, $100 can really be consider quite a huge bet for you and evey hand is exciting.
Lol yeah, I've experience this before. It makes my heart beats fast and when the result comes out that I win, I feel very happy but at the same time nervous because I will gamble again my money for the next roll.