Raider, haven't called them yet, but I am nearly certain I am going to do it. The last few days, my heartburn has been realllllly bad which I don't understand. I'm on Humaworm and it seems to be aggravating it for some reason. I guess it could be die-off, but it's still miserable. And I know there's the issues with reflux that sometimes it's not too much acid but not enough. I hope that the HWS people can tell me which it is. The thought of having to live with this for another 8 weeks or so though (their backlog time, according to their website) is a bit daunting. I will probably call them Monday. Thanks for asking. How are you doing on it? Any new improvements?