SOLD HERE DUE TO POTENTIAL HAS FORMATION

Here is what I have been doing today. Still just practicing, but I correctly/luckily(?) speculated that the price would increase where I bought in, at the support I identified. Then, after the impulsive buys, it started to slow down, and it looks to me like there could be a HAS formation starting here? So, I sold. Any feedback/advice welcome, as I am still very new to this :D