[Script] Trying to have ability work off of a point system

[grazid]

I'm using the ability competitive to utilize a variable that goes up when the Pokemon gets hit. However, when the Pokemon would get above +6 in a stat then the game freezes. I'm using CFRU and editing in the file ability_battle_effects with bideDmg as the variable.

			case ABILITY_COMPETITIVE:
				if (MOVE_HAD_EFFECT
				&& TOOK_DAMAGE(bank)
				&& BATTLER_ALIVE(bank)
				&& gBattleMons[bank].statStages[STAT_SPATK - 1] < 12)
				{
				gBattleScripting.bideDmg += 1;
				}
				if (gBattleScripting.bideDmg > 1)
				{	gBattleScripting.statChanger = STAT_SPATK | INCREASE_1;
					BattleScriptPushCursor();
					gBattlescriptCurrInstr = BattleScript_TargetAbilityStatRaise;
					effect++;
				}
				break;