Walmart sells little tubs of 30 Trout and Panfish Worms for about $3. Has anyone ever caught anything on these? Last summer I bought a pack of these and never got the first bite. However, their nightcrawlers will catch fish. 20 for $3, not too bad a price. I bought the Trout and Panfish worms to catch bluegill for bait, but they just don't work for me. Has anyone else ever had this problem?