9999 Shards, doesn't gather Crystals

Here is the section of code from the profile I'm using. I assumed after it hit 9999 Shards, it would start on Crystals, which it did not. It was stuck on trying to get shards but couldn't because they were full at 9999. The node it was on didn't have Crystals, is there a way to make it ignore the node if it doesn't have Crystals and you already have 9999 shards?

Code:

			<If Condition="(ItemCount(12) &lt; 9999) or (ItemCount(6) &lt; 9999)">
				<TeleportTo Name="little ala mhigo" AetheryteId="19" />
				<Gather while ="(ItemCount(12) &lt; 9999) or (ItemCount(6) &lt; 9999)">
					<GatherObject>Rocky Outcrop</GatherObject>
					<HotSpots>
						<HotSpot Radius="95" XYZ="-122.5412, 21.88736, -489.5768" />
					</HotSpots>
					<ItemNames>
						<ItemName>Lightning Crystal</ItemName>
						<ItemName>Lightning Shard</ItemName>
					</ItemNames>
					<GatheringSkillOrder>
						<GatheringSkill SpellName="Byregot's Ward" TimesToCast="1" />
					</GatheringSkillOrder>
				</Gather>
			</If>