Butt stuff (questioning if I should try anal)

I really love sex. Its pretty much the best thing in life 110%. And my sex partner is as freaky as i am and plays with my butthole a lot for example in doggy he will rub it and finger it or eat my ass. And that shit is soooo good it makes me want to try anal but im scared. I know what to expect bc ive heard stories but i need some more help with this please.