public HashMap<String,HashMap<String,String>> getFriendships(){
		HashMap<String,HashMap<String,String>> friendships = new HashMap<String,HashMap<String,String>>();
		HashMap<String,String> buddies = new HashMap<String,String>();
		Statement st;
		ResultSet rs;
		String query;
		query = "SELECT * FROM friends";
		try{
			st = conn.createStatement();
			rs = st.executeQuery(query);
			while (rs.next()){
				buddies = new HashMap<String,String>();
				buddies.put(rs.getString(2),rs.getString(3));
				friendships.put(rs.getString(1),buddies);
			}
		}catch (SQLException e) {
			e.printStackTrace();
		}
		return friendships;
	}