i have went fishing everyday this week for about 3-4 hours a day , i used every possible lure to jig with pig trailers to rapalas to worms and i didnt even get a bite... i fished at 4 different lakes and still nothing... any advice?

I would need more info on the water you were fishing. Lake, river, water temp, clarity, cover ect. It be as simple as you were fishing in the wrong area this time of year.

use weightless worms, senkos, jigs, stuff like that and fish them very very very slow.