I have a TWEET SCORE button in my app which tweets a game score directly to a twitter account. My first DM goes through fine with
TWRequest *postRequest = [[TWRequest alloc] initWithURL:[NSURL URLWithString:@“http://api.twitter.com/1/direct_messages/new.json”] parameters:params requestMethod:TWRequestMethodPOST];
but any subsequent time I hit the button, I get a 403 (forbidden). Why would this be happening?