Thank you all for your input. I am feeling much better, but still haven't heard back from the company. Maybe I need to phone instead of email.
For those concerned, this was homegrown by a friend who definitely didn't out gluten in it. If gluten was involved, it could only have been from the rolling paper, which I double checked, was a waterproof one...
Has anyone heard that zig-zag and other rolling papers are not gluten-free?
In Canada, they recently legalized cannabis, and I had one puff of a rolled joint, started coughing and have been sick for a week with major sore throat and chest infection. I emailed the company, to see if it is from gluten, but haven't heard back yet, anyone else know about...