Here's a pro tip... Know why you are betting. In fact, know why you are making every decision you are making. And make sure the reason you are going it has legitimate assumptions that back them up. There are quite a few hands here, where if you were not tilting, you just didn't know why you were taking an action. Mind you, you also played some of these hands rather well.

Know what you intend to accomplish when you are betting. Know if you are wanting to get calls from worse hands, aka getting value, and if that's the case, if it's correct to assume that not only is that hand in his range, but that he will call with it. If you are bluffing, make assumptions about the player based on reads/stats/tells to make sure that not only is the hand in his range, but that he is capable of folding it.

In regards to microstakes, you really need to keep one large factor in your mind at all times:

Your villains LOVE TO CALL!!!

Most of the villains you run into will be passive, and huge calling stations. This obviously isn't always true, but in most cases. And what this means is simple. The looser people are, and the more likely they are to call, means you should expand your value betting range, and shrink your bluffing range. That is, they will call with a lot of worse hands, and rarely fold. So learn to valuebet your ass off, and learn that you don't have to bluff all that often in the micros (barring cbets, but even then you can cbet with a low frequency when you miss and still turn a hefty profit)