Nice. Since you weren't planning on holding overnight, I can see the reasoning for the smaller stop that you used. One question though---when you took the first trade, SPY was overbought or nearly so on the 5 min chart. When you took the second trade, we had had pullback. Why did you take the first trade?
First trade I thought we were in the midst of a breakout to the upside, and I got in on a very small pullback assuming that the shorts were trapped. I was wrong.
Second trade was a different kind of setup.
But I gave up 'proper trading' a good year or so ago so don't listen to me. You may (or may not) remember me from this thread! I just trade small size as a hobby now. I actually enjoy it, but the idea of making a living out of it was something that I had to give up on after about 6 years of giving it my best, fulltime.