Holy paladin BG's, Arena, PVE Bleesing of light?

Hi guys. new Holy paladin 70s, doing few bg 's as holy and was wondering myself, are you guys using bleesing of light? If you do, when or why?
How you guys deal with this buff I rarly use it, only if the target is really focus, flag carrier, big melee warr with high gs that like to do 1v10

And if you can, could you give me good tips about healing as holy paladin, any addons that is a most?

Im mostly doing bg's for fun, actually doing 5s arena for gear but not tring to get best rating as ****, just want to play for fun

don't tell me druid or priest is better, maybe is, but I like holy paladin with chit gear I can easy get first healing done and being hard to kill, I love when game is hard!

Any tips will be crazy appreciated

thanks alot !!!!!!!!!!!!

Paladin holy alliance 70