Can't join matches but can create them

Unity Engine
1

I have a small script that at this point I only want it to see if a match is available, and if it is then join it. If not, then create one. I cant seem to get into a match that is already on. The script only creates a new match. I know i must be missing something relatively simple.

I narrowed it down a bit by letting one instance of the game start and create the match. Then i run a new instance in the editor with the NetworkManager HUD. From there i can find the match and join.

Here is my script. Any help is greatly appreciated. Thanks in advance.

using UnityEngine;
using System.Collections;
using UnityEngine.Networking;
using UnityEngine.Networking.Types;
using UnityEngine.Networking.Match;
using System.Collections.Generic;

public class NetworkPicker : NetworkBehaviour
{

    public NetworkManager manager;

    void Awake()
    {
        manager = GetComponent<NetworkManager>();
        startConnection();
        manager.matchMaker.ListMatches(0, 20, "", createMMMatch);
    }

    void startConnection()
    {
        if (!NetworkServer.active && !NetworkClient.active)
        {
            if (manager.matchMaker == null)
            {
                startMM();
                Debug.Log("Match Maker Started");
            }
        }
    }

    void startMM()
    {
        if (manager.matchMaker == null)
        {
            manager.StartMatchMaker();        
        }
    }

    void createMMMatch(ListMatchResponse response)
    {
        if (response.success)
        {    
            if (manager.matches == null)
            {                                    
                manager.matchMaker.CreateMatch(manager.matchName, manager.matchSize, true, "", manager.OnMatchCreate);                             
                Debug.Log("Match Created " + manager.matchSize);                        
            }
        }

        else
        {
            joinMMMatch();
        }
    }

    void joinMMMatch()
    {
                    manager.matchMaker.JoinMatch(manager.matches[0].networkId, "", manager.OnMatchJoined);
                    Debug.Log("Match Joined!");
    }
}
2

I noticed i had my else statement for joinMatch() in the wrong place. I moved it up after the if (manager.matches==null) statement but still same results.