I am from Indonesia. At the time of our night, The market of Euro and UK are about to close and the market of US just opened. I normally trade the EURUSD and USDCHF.
I sometimes trade at night for only a few hours. I always put in my mind that I am not going to leave the trade unattended. Therefore, I always close the trade before I go to sleep.
Believe me, You would not sleep if your position is on the red color.:51::51:
The market closes on weekend. For your case, during the 20:00GMT and 03:00 GMT, I think you would like to try the currencies of NZD, AUD and Yen as their markets are just about to open.