All-

I was hanging this last weekend in my BMBH and had a new experience. I woke up and my back actually hurt. When laying in my hammock it felt like my lower back had a slight arch to it. Similar to using a weight bench to do a chest press and arching your lower back.

Has anyone ever experienced this? I was wondering if I set something up incorrectly. The only thing I did different this time was hang my pack from the suspension triangle at my feet. When I've hung it from the hammock in the past I've hung it from the head.

Thanks for your insights.

Sincerely,
Dave