My 1333 strat

This script automates how I trade manually, using two EMA points. I am not a programmer, I just see how things work and adapt to my needs.
looking for feedback, thank you all very much!

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BTCU
changed the 17 80 back to 13 33, was just testing. My preference is still 13 33.
The latest trade earned me 6.5%. Continuing to test before I go live. BTCU

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Another good trade at +5.67%. How is this possible with such terrible code lol. Few more trade and I'll go live.

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So I noticed while I was at work that my bot was placing a lot of buy orders but not actually buying anything.
When I got home I looked at code and realized I had the buy and sell positions. The buy was supposed to be 3%
and the sell was supposed -3%.
I figured also that I would try smaller percentages starting at 0.03% and work my way up til I find the sweet spot.
Thx all.