Trying to send multiple posts requires me to reset the connection

Hello,

I have been trying to send a post to a server using the cc3200 and the http_client_demo application. I have been able to successfully do this but if I try to loop around the code which does the httpPostMethod(&httpClient) I get an error in the HTTPCli_sendRequest method with -103 on all post after the first. If I rerun the steps of connecting to the ConnectToHTTPServer each time and doing the post it works. 

Any ideas why this might be happening? I am using a hotspot setup on my phone to connect to the internet. 

Thanks,

Rahul