ok my Advice is , When cards do not come, you wont be winning , thats almost a fact , bluffing in NL is a double edge sword, and especially in Ring in good agressive tight games the best hand most of the time win.

So the hands dont come and now what? MINIMIZE YOUR LOSSE´s stay cool , keep tight and with patience sooner or later cards will come, just dont deviate from your normal play This is so important dont ever loose your nerve keep patience , dont start risking and go out for pots with marginal hands , wich can easily make you broke .

Thats my 2 cents