Simplifying even more as suggested above.
5Lwma
Envelope 5lwma High +0.03 Top White, Bottom None.
Envelope 5lwma Low =0.03 Bottom White, Top None.
Demo bashing it to gain some confidence, before the 13 worked, then didn't work, lefts just run a tight auto SL and make more trades.
Obviously, don't go long at the low if the low is going down as it'll go lower.
Pull back while it's going up, then go long.
If it's got a trend then entering near the 5 is also acceptable.
Could possibly even code this, if 5 low > 5 low (-1 ) then Go long at Low + 3pts just set TP at 8pts and scalp like crazy all day long.