diff --git a/src/main/java/land/chipmunk/chipmunkmod/modules/CommandCore.java b/src/main/java/land/chipmunk/chipmunkmod/modules/CommandCore.java
index 5ce23e7..0c4de57 100644
--- a/src/main/java/land/chipmunk/chipmunkmod/modules/CommandCore.java
+++ b/src/main/java/land/chipmunk/chipmunkmod/modules/CommandCore.java
@@ -70,13 +70,17 @@ public class CommandCore {
 
     timer.schedule(task, 50, 50);
 
-    timer.schedule(refillTask, 50, 900);
+    timer.schedule(refillTask, 50, 1000);
   }
 
   private void tick () {
     final ClientPlayNetworkHandler networkHandler = client.getNetworkHandler();
 
-    if (networkHandler == null) cleanup();
+    if (networkHandler == null) {
+      cleanup();
+
+      return;
+    }
 
     reloadRelativeArea();
 
@@ -92,10 +96,10 @@ public class CommandCore {
 
     if (networkHandler == null || withPos == null) return;
 
-    for (int x = withPos.start.getX(); x <= withPos.end.getX(); x++) {
-      for (int y = withPos.start.getY(); y <= withPos.end.getY(); y++) {
-        for (int z = withPos.start.getZ(); z <= withPos.end.getZ(); z++) {
-          try {
+    try {
+      for (int x = withPos.start.getX(); x <= withPos.end.getX(); x++) {
+        for (int y = withPos.start.getY(); y <= withPos.end.getY(); y++) {
+          for (int z = withPos.start.getZ(); z <= withPos.end.getZ(); z++) {
             final BlockPos pos = new BlockPos(x, y, z);
 
             final ClientWorld world = client.world;
@@ -109,11 +113,11 @@ public class CommandCore {
             shouldRefill = true;
 
             return;
-          } catch (Exception e) {
-            e.printStackTrace();
           }
         }
       }
+    } catch (Exception e) {
+      e.printStackTrace();
     }
   }