Many things need to change, I believe this is you healing gear (or thats what gemming sorta indicates)
Spec: all is good no worries, I personally prefer Veiled Shadow over Improved VE but thats your call.
Glyphs: Looks good, 3rd glyph can be dispersion or SW: P so your call there as well.
Gear: Look good so far considering you are a healer, start gearing more towards haste.
Gems: Always gem pure SP unless the socket bonus is >=5 Spellpower, For yellow slots use 12 Sp + 10 Haste, for blue slots use 12 SP + 10 Spirit (primarily to activate your meta). You meta gem should be 21 crit + 3% crit dmg
Cloak: 23 haste
Chest: +10 stats
Feet: Icewalker (12 hit + 12 crit)
Link to my spriest for reference: http://www.wowarmory.com/character-s...cattered+Winds