Anyone experience this? I'm using a lightweight cob with a rubber tip as I learn to clench and breath smoke, and after 10-15 minutes I notice the tension in my temples to the point of a mild headache coming on. When I take out the pipe and cease clenching, it immediate stops...
Am I doing something wrong or does it just get better after a while with practice?
Am I doing something wrong or does it just get better after a while with practice?