Horseman27

Hey yall I am new on here and semi new to bass fishing. I have been doing a lot of reading and have been spending close to 9 hrs a day everyday for the last 2 weeks at local lakes. I am trying to learn to fish a jig ( as well as everything else). The only thing I have caught anything on at all has been a watermelon red plastic worm. I have tried every jig walmart has. blue/black, green, chartuse all 1/4 ounce. I have ben fishing everything from open water to llily pads. All the water I fish is heavily fished but there is still fish in there. I am using a 7' MF graphite rod with a 7.0-1 baitcaster with 20lb braided line and 10lb 2ft flourcarbon leader. I would appreciate any advice at all thanks.