I tried thick and it didn't work so well, so my guess would be thin. The way I did my FSG was to stir it until I got a thin steady stream off the spoon, the immediately poured into a mesh strainer. BTW, don't know if you used ground up linseeds or not, but try to use whole. I did ground up ones the first time and it was perfectly useable, but hard as all hell to strain.
http://public.fotki.com/SunshineGrrl/ pw: drama
This area is under construction as my hair type changed and nothing works well for me. I shampoo, I condition and pretty much have done nothing but chuck my hair in a messy bun for the past oh...year? Yeah, I'm that lazy.

No...going no-poo or CG does not work for me. It leaves me overconditioned and oily in a second no matter what I use, so that's not what's not working.