diff --git a/Chemotaxis.pde b/Chemotaxis.pde
index f4f07940..8be7b183 100644
--- a/Chemotaxis.pde
+++ b/Chemotaxis.pde
@@ -1,13 +1,46 @@
- //declare bacteria variables here   
- void setup()   
- {     
- 	//initialize bacteria variables here   
- }   
- void draw()   
- {    
- 	//move and show the bacteria   
- }  
- class Bacteria    
- {     
- 	//lots of java!   
- }    
\ No newline at end of file
+class Bacteria{
+int myX, myY;
+int a, b, c;
+Bacteria()
+{
+  myX = 500;
+  myY = 500;
+  }
+void walk()
+{
+  if(mouseX > myX){
+    myX = myX + (int)(Math.random()*200)-5;
+  }
+  else{
+    myX = myX - (int)(Math.random()*200)-5;
+  }
+  if(mouseY > myY){
+    myY = myY + (int)(Math.random()*200)-5;
+  }
+  else{
+    myY = myY - (int)(Math.random()*200);
+  }
+}
+void show()
+{
+  fill((int)(Math.random()*360),(int)(Math.random()*360),(int)(Math.random()*360));
+  ellipse(myX,myY,50,50);
+  }
+}
+
+Bacteria [] scatter;
+void setup()
+{
+  size(1000,1000);
+  scatter = new Bacteria[7];
+  for(int i = 0; i < scatter.length; i++){
+  scatter [i] = new Bacteria();
+  }
+}
+void draw(){
+  for(int i = 0; i < scatter.length; i++){
+  scatter[i].show();
+  scatter[i].walk();
+
+  }
+}