This is not unusual, and an emotional FOMO signal which needs to be managed, because it won’t go away. From your post, you have acted sensibly by moving your S/L up to breakeven or even closer to the price action.
There are a few considerations available. First, you could use a trailing stop with a wider spread. You could add to your position - which is how pros trade, or you could play safe and take a part profit and let the trade remainder continue, which is better than moving the S/L too close.
Now for the technical solutions. You could try to identify where the next S&R zone exists and that will give you a feel of where your trade could find resistance. In most cases this is a natural occurrence as you have found out that retracements happen before continuing which is why you get stopped out only to see a continuation at a later time.
Indicators can be useful if used properly for confirmation. My favourites are RSI with just a 50 line. Above is bullish and below is bearish. MACD histogram (3:10:16) for trend strength with PSAR (0.09.:0.4). All are lagging indicators, but the set up as above is quite close to price action.
When I trade the D1 / H4 timeframe and reach your positional query, I would head down to the 15M TF to see what’s happening there. That insight could make up my mind how to continue. Finally, every trader on the planet suffers from your situation. Some resolve this by not looking at their chart at all. I don’t because I enter a T/P just above or below a S&R zone. Just let it run if you are confident with your strategy set up.
Hope that helps.
I mean, if you have positive expectancy then it’s only the scaling issue?
Try to not emotionally bond with any idea, just let numbers decide what is best for your setting.