diff --git a/bower.json b/bower.json
index 111f3d5..079dd4a 100644
--- a/bower.json
+++ b/bower.json
@@ -5,7 +5,7 @@
   "authors": [
     "dmitrizzle <d@analog.cafe>"
   ],
-  "description": "Simple chatbot bubble creator based on JSON",
+  "description": "Simple chatbot bubble creator based on JSON conversation structure",
   "license": "MIT",
   "private": true,
   "ignore": [
diff --git a/component/Bubbles.js b/component/Bubbles.js
index 190580a..2c25291 100644
--- a/component/Bubbles.js
+++ b/component/Bubbles.js
@@ -9,6 +9,10 @@ function Bubbles(container, self, options) {
 	inputCallbackFn = options.inputCallbackFn || false;	// should we display an input field?
 	
   var standingAnswer = "ice"; // remember where to restart convo if interrupted
+  
+  var _convo = {};						// local memory for conversation JSON object
+  														//--> NOTE that this object is only assigned once, per session and does not change for this
+  														// 		constructor name during open session.
 		
 		
 		
@@ -23,7 +27,7 @@ function Bubbles(container, self, options) {
 		var inputWrap = document.createElement("div");
 		inputWrap.className = "input-wrap";
 		var inputText = document.createElement("textarea");
-		inputText.setAttribute("placeholder", "Type your question...");
+		inputText.setAttribute("placeholder", "Ask me anything...");
 		inputWrap.appendChild(inputText);
 		inputText.addEventListener("keypress", function(e){ // register user input
 			if(e.keyCode == 13){
@@ -35,7 +39,7 @@ function Bubbles(container, self, options) {
 				// callback
 				typeof callbackFn === "function" ? callbackFn({
 					"input" : this.value,
-					"convo" : convo,
+					"convo" : _convo,
 					"standingAnswer": standingAnswer
 				}) : false;
 				this.value = "";
@@ -61,12 +65,15 @@ function Bubbles(container, self, options) {
   
   // accept JSON & create bubbles
   this.talk = function(convo, here) {
-  	this.convo = convo;
-  	this.reply(this.convo[here]);
+  
+  	// all further .talk() calls will append the conversation with additional blocks defined in convo parameter
+  	_convo = Object.assign(_convo, convo); // POLYFILL REQUIRED FOR OLDER BROWSERS
+  	
+  	this.reply(_convo[here]);
   	here ? standingAnswer = here : false;
   }
   this.reply = function(turn) {
-  	turn = typeof turn !== "undefined" ? turn : this.convo.ice;
+  	turn = typeof turn !== "undefined" ? turn : _convo.ice;
   	questionsHTML = "";
   	if(turn.reply !== undefined){
   		turn.reply.reverse();
@@ -88,7 +95,7 @@ function Bubbles(container, self, options) {
   // navigate "answers"
   this.answer = function(key){
   	var func = function(key){ typeof window[key] === "function" ? window[key]() : false; }
-  	this.convo[key] !== undefined ? (this.reply(this.convo[key]), standingAnswer = key) : func(key);
+  	_convo[key] !== undefined ? (this.reply(_convo[key]), standingAnswer = key) : func(key);
   };
   
   // api for typing bubble
diff --git a/component/examples/4-advanced-keyboard.html b/component/examples/4-advanced-keyboard.html
index 7cce50b..1af9a12 100644
--- a/component/examples/4-advanced-keyboard.html
+++ b/component/examples/4-advanced-keyboard.html
@@ -97,17 +97,17 @@
 		// this is where you may want to connect this script to NLC backend.
 		inputCallbackFn: function(o){
 					
-			// do this if no answer matched
+			// add error conversation block & recall it if no answer matched
 			var miss = function(){
 				givemeBubbles.talk({
-					"ice": {
+					"i-dont-get-it": {
 						"says":
 						[
 							"Sorry, I don't get it 😕. Pls repeat? Or you can just click below 👇",
 						],
 						"reply" : o.convo[o.standingAnswer].reply
 					},
-				})
+				}, "i-dont-get-it")
 			}
 		
 			// do this if answer found
diff --git a/package.json b/package.json
index af11c24..daf1833 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "chat-bubble",
-  "version": "1.0.0",
-  "description": "Simple chatbot bubble creator based on JSON",
+  "version": "1.2.0",
+  "description": "Simple chatbot bubble creator based on JSON conversation structure",
   "main": "component/Bubble.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"