diff --git a/messaging_lib.py b/messaging_lib.py
index 6b2116f..8f1b8b8 100644
--- a/messaging_lib.py
+++ b/messaging_lib.py
@@ -19,6 +19,7 @@ except ImportError:
 
 PendingRequest = collections.namedtuple("PendingRequest", ["value", "requested_value",  # "expires_on",
                                                            "callback", "callback_args", "callback_kwargs",
+                                                           "resend"
                                                            ])
 logger = logging.getLogger(__name__)
 
@@ -212,6 +213,7 @@ class ConnectionManager(object):
 
         self.BUFFER_SIZE = 1024
         self.resume_queue = False
+        self.resend_requests = True
 
     def _set_selector_events_mask(self, mode):
         """Set selector to listen for events: mode is 'r', 'w', 'rw'."""
@@ -234,16 +236,24 @@ class ConnectionManager(object):
         self.addr = client_addr
 
         self._set_selector_events_mask('r')
+        if self.resend_requests:
+            self._resend_requests()
 
     def close(self):
         with self._close_lock:
             self._should_close = True
 
-        self._set_selector_events_mask('w')
+        self._set_selector_events_mask('rw')
         NotifierSock().notify()
 
     def _close(self):
         logger.info("Closing connection to {}".format(self.addr))
+
+        if not self.resume_queue:
+            self._recv_buffer = b''
+            self._send_buffer = b''
+            self._received_queue.clear()  #
+
         try:
             logger.info("Unregistering selector of {}".format(self.addr))
             self.selector.unregister(self.socket)
@@ -297,7 +307,7 @@ class ConnectionManager(object):
                 self._received_queue[0].income_raw = b''
 
             if self._received_queue:
-                if self._received_queue[-1].content:
+                if self._received_queue[0].content:
                     self.process_received(self._received_queue.popleft())
 
     def _read(self):
@@ -312,8 +322,6 @@ class ConnectionManager(object):
                 logger.debug("Received {} from {}".format(data, self.addr))
             else:
                 logger.warning("Connection to {} lost!".format(self.addr))
-                if not self.resume_queue:
-                    self._recv_buffer = b''
 
                 raise RuntimeError("Peer closed.")
 
@@ -415,7 +423,7 @@ class ConnectionManager(object):
             self._send_queue.append(data)
 
         if self.selector.get_key(self.socket).events != selectors.EVENT_WRITE:
-            self._set_selector_events_mask('w')
+            self._set_selector_events_mask('rw')
             NotifierSock().notify()
 
     def get_response(self, requested_value, callback, request_args=None,  # timeout=30,
@@ -434,9 +442,21 @@ class ConnectionManager(object):
                 callback=callback,
                 callback_args=callback_args,
                 callback_kwargs=callback_kwargs,
+                resend=True,
             )
         self._send(MessageManager.create_request(requested_value, request_id, request_args))
 
+    def _resend_requests(self):
+        with self._request_lock:
+            for request_id, request in self._request_queue.items():
+                if request.resend:
+                    self._send(MessageManager.create_request(
+                        request.requested_value, request_id, request.request_args)
+                    )
+                    request.resend = False
+
+            self._request_queue.clear()
+
     def send_message(self, command, args=None):
         self._send(MessageManager.create_simple_message(command, args))
 
@@ -456,7 +476,7 @@ class ConnectionManager(object):
             ))
 
 
-class NotifierSock(Singleton):
+class NotifierSock(Singleton):  #TODO remake as connecting ONLY to self socket and selector
     def __init__(self):
         self.receive_socket = None
         self.addr = None