My first suggestion - and I don't mean to be (too) mean - would be to stop taking build advice from your friend.
The build-in-progress you posted is suboptimal in several ways, IMHO:
- STR is a bit too low for a good battle-cleric (BC)
- DEX is too low for dual-wielding and AC is unfortunately a real PITA at higher lvls for pure clerics
- WIS is a bit too low for a good offensive caster and a bit higher than necessary for heal-n-melee-focused BC.
- High CHA for extra Turn Undeads and possibly Divine Might is kinda nice, but usually too expensive in terms of stat pts for a 28-pt cleric.
- Apart from Empower Heal, your feats are pretty weak; Toughness would be a no-brainer, as would other metamagics (Empower, Maximize, Quicken)
No single flaw is that bad, but the cumulative weight of them holds your character back.
If you are willing to LR or reroll, have a look at the threads mentioned earlier; you can also check out my battle cleric builds in my sig for some ideas.