i have mad hatter peppers as well as habanero peppers I've noticed something chewing on the leaves of both and i cut a pepper open and there was a caterpillar thing inside of it. I'm a huge fan of caterpillars but not inside my peppers. Is there a way to repel these pests? they are around my milkweed garden so im afraid of using anything that will hurt monarchs in the future or repel monarchs. Should i just let the pests do what they do?