One thing I'm noticing is holding up the phone can wear down your arms pretty quickly, especially the elbows. Think I need something like this. or this if I were using a tablet.
Go big or go home! https://altwork.com/products/altwork-signature-station Meanwhile, I'm moving to an electric standing/sitting desk.
Many people cannot concentrate on a task. Many people think multitasking is the way to improve productivity. Pajama traders better give up trading
MetaTrader5 makes it really easy to trade on your Android or IPhone. It's even easier to do it with your fingers than with a stylus pen. Set alerts on any kind of line on Trading View to alert you to any kind of price crossing or threshold. Works well if you are required to check price every x minutes.
It must be very miserable/pathetic having to lie down to trade. It seems like the end-of-life thing. Better past remaining part of life doing anything other than trading.