Where did you get the temazepam? Online?....or was it a doctors prescription?....
Ive been prescribed 30 mg temazepam for insomnia and it worked GREAT at first and then after a couple weeks I had to start taking more and more to feel the effects I wanted.
You say you had been taking valium lately?....maybe you just have an extremely high benzo tolerance because of that?....
my only other guess is that the temazepam you have is bunk....which I oculd only imagine happening if you ordered them online.
* I have to take about 120 mg's of temazepam now to get any "high" off of it, but it still works as a hypnotic benzo at lower doses......maybe you were expecting something different than what it gave you and because of that you assumed it did nothing.*