I have grub worms and I don't know the best way to get rid of them

TRY MILKY SPORE, ORDER IT ON LINE FROM WALMART. USE A SPREADER TO PUT IT DOWN. IT WILL KILL GRUBS IN THE SOIL FOR YEARS TO COME......WORKS GREAT.....

apply a grub control.Not sure of the brands you have in your state, however Spectricide has a good control

You can buy pellets that kill grub worms, at your local big box store or hardware store.

lowes home depot make products

Grub X for quick and milky spore for long range

Get an armadillo. I live in Fla. and in the woods, several 400 years plus old live oaks around my home. Armadillo's can smell the grubs 3" under ground. they dig them up and that is what they eat. Only at night. All you have to do in the morning is recover the holes they make.

https://www.gardendesign.com/advice/grub-worms.html

https://www.whygoodnature.com/how-to-control-grubs-without-chemicals

http://www.veggiegardener.com/pests/grub-worms/