After a search turned up nothing I have a question for all you experts. I just got my ENO doublenest hammock and I use it in my back room with a hammock stand. At first I hung it as loose as possible as I thought I read that would allow you to lay flat. After experincing back pain I have continually tightened it. I have it pretty tight now and it just crossed my mind that my middle back pain might be from having a large pillow shoved under my head so I can watch TV from the hammock. But I was wondering can you hang a hammock to tight and if so what are some signs that you have? For all I know (as this is my first hammock) my idea of being tight like I think it is now could be considered loose to you all. Thanks