Terrible internet speeds

<p>Since last week my internet speed on my Telkom LTE Broadband wireless connection.</p> <p>I normally get aroun 20Mbps download speed and lately I am getting 5Mbps and lower. Tonight I am getting less than 1 Mbps!</p> <p> </p> <p>Terrible!</p> <p>I phone Telkom for assitance last night and they could not help me.</p> <p>A case was logged and no one has yet contacted me!</p> <p> </p> <p>Case number: ********** 6</p>