thanks for the background info, interesting stuff, not used etoro myself.
What was the paid for indicator? may be based on a mt4 indy. Bill Williams fractals are interesting but they are back painted 2 or 3 bars, so accurate but printed after the event as conformation, fine so long as you know. I think a request to add them has already been made to IG tech.
The basic trading formula is to look to trade off obvious levels and that should make the stop loss position clear if you are wrong, to hang on and hope makes it all a coin toss, while the target is the next obvious level.
G