Tried to play healer in last two days.

First thing is, yes, the gap from the experienced is HUGE. I get easily lolsteamrolled.

I just learnt all the HP bar must be always full. Never slacking on heal that 2% missing. Another thing, I also have to choose who let die. When splitted pressure comes and I am not one involved, will just have to save both but when I see I clearly can not by incompetence or other reasons (as the pressured breaking los, good job!), will need to decide who save and I'll go for who have more medals then. But again, if a dps collected too much medals it become hard to keep alive.

So I'm in need of some hint. Obviously not everything, just the basics I need to understand (and master) before thinking to play decently an healer. Any help appreciated.