Hoping to go organic

By using my own compost I am hoping to go organic. I also plan to plant companion plants like chadon beni to help control / prevent insect pests. The ollas should help suppress weeds because the surface will stay dry and a well watered plant should be more robust and resistant. Therefore I am hoping not to have major issues with either diseases or pests, and to be able to handle those that i experience with natural remedies.