One good bit of advice, start small and just tell them how inexperienced you are so take it slowly.. As some of these wannabe super studs think they can just hammer the shit out of an ass. And that will just leave you with the mindset that anal is not enjoyable…. You could also get a dildo and experiment in your own comfort zone. Use condoms, in case things get messy, this way you won’t end up with a dildo smelling of poo.. Found that out the hard way lol You should also try different amounts of lube, as using too much can make it so you don’t really feel any friction from the penis and miss out on a lot of the pleasure caused by some friction.. Not enough lube and , yeah fuck no way.
Another thing, if there is any mess from your ass, best to have some type of baby wipes handy. I Also learned that the hardway…