I tried something new - trading Stellar Lumens for gold. The green line is 1772 which is the price of the trade which was late last night, 2/18/21. XAU has a support around 1760-1770 area so thought it would be a good time for the trade. If it falls below 1755, I'll sell for a small loss.
My thought pattern was - XLM is high XAU is low so it's time to buy gold. In the future, I'll switch when XAU is high and XLM is low. Or, just sell the XAU for USD.
As it was a test trade, my position is low with 100 XLM for 0.0277068 grains of golden sand.