Trip to inner mongolia where to start?

Hi im planning to go there in the october national holiday. I want a really natural, authentic experience, none of these fake 'authentic' experiences which are so common these days. about 10 days on tour. does anyone have an ideal itinery? definitely want to go stay in a yurt for a few days, maybe relax, hang out with the farmers, horse ride, camel ride etc. do you recommend booking a tour or winging it, just know the places to get to (grasslands) how to get there and then find a yurt/local family on arrival? thanks!!