You did everything right, you have a proven algorithm, but the loss is continuously growing from deal to deal. What to do other than stop trading (great idea)?
Flip your positions.
Change your strategy and do the opposite to common sense (In your understanding of the current market situation).
Remove your shoulders.
Use short stops, making them shorter and shorter until you reach the proper settlement of the loss.
Reduce the frequency of transactions by 2 times, then by another 2 times, until the situation begins to be under your control. Reduce the volume of the transaction by 2 times or more until the level of loss becomes insignificant and removes the stiffness of your actions.