Congratulations on a new frog. First are you getting your frogs food from the wild? I wouldn't feed any food items from the wild as they have many parasites that can affect your frog. Also insects and worms from the wild can have pesticides on them which can be harmful to your frog. If you are positive there is no pesticides used in your garden then maybe you can feed some wild caught insects but be very cautious! If you don't want to buy food often breed your own. You can feed "doodlebugs" I use to call them roly-polys but only if you buy them from a reputable source. Don't take them from the wild. They are commonly called isopods. Good Luck.