ok i have never been to good at calling so here goes. When should i start to use my can call. also i bought a mad buck growl. Last year i had one and it broke took it back and got a primos wooden grunt call. Bought one this year after 4 hunt little use when i blow it does not make any sound when i blow hard it makes a sound much like a duck call.
So what grunt call would you recommend for someone not all that knowing of how to call.

Also any ideas when the rut will kick up this year for southwest Indiana area. Also when should i start to use the doe estrus urine