Hearing this always reminds me of the quote, "Who needs constructive criticism when constructive praise is as much as most of us can take!" However, seeing you volunteered and one of my aims of this journal is to try and help if I can, I've had a more leisurely look at your posted chart.
I'm guessing you took three trades at the arrows, a long, a short and a long; and the two longs probably lost, the short probably OK. Just looking at the price structures and the entries it feels to me your sin is possibly something I am very prone to (today's loser being a prime example), namely, chasing price.
Within this, there lies an important dilemma for short term traders. We want to follow the flow, trade with the trend, it is a strong edge, but price is always jumping then reversing, it's an inherent characteristic of price movement. So, the clear dilemma is: how do we tell the difference between continuing flow and spike movements?
No surprise that the short answer is that it's very difficult in general. So we have to live with it and find a plausible way of generating some positive expectancy from it. How? I can only tell you my basic approach which was born out of many losses, being serially caught on what proved to be fake spike moves.
I look to avoid the problem altogether. I try now never to chase price (though occasional weaknesses such as today evidence my lack of perfection in this). I let price run and wait for a counter-flow correction to happen and roll over before taking a position with what I think is the true flow, the original way. If that is the true flow, the correction should generally be quite small, and the resumption of flow generally quite sharp. These are important clues, at least for me, and the whole structure allows me to enter with comparatively tight stops and an option to quickly move to breakeven, as is my wont.
That's just how I see it and with how I like to trade, there are plenty of other ways you could dream up. It's a matter of critically thinking how can I tilt the probabilities here more in my favour, and then structure a risk controlled trade to exploit it?
Hope it might help, best of luck!
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