Cream butter. Add in sugars. Mix well. Add egg and mix. Add vanilla. Mix.Enjoy!In another bowl, mix together flour, baking soda, and cinnamon. Add to sugar mixture.Add raisins and oatmeal. Mix well.Drop by spoonfuls onto baking pan (lined with parchment paper). Bake in pre-heated 350F oven for 12 minutes.Store in airtight container. You can freeze for later up to 2 months.