As you see under my handle I am a Greek Jedi Master, it's my favorite fetish and I'm damn good at it, I have trained many partners and they have given many compliments of my skills, I have videos to back it up too.
Now on to the tips- when you 1st try anal there can be a burning sensation and this causes many girls to tap out before even getting started. Here's a remedy , take a hot shower or bath, the hotter the better as it relaxes the body, start fingering your ass as your body gets relaxes do so in a manner that your ass will start to relax and loosen up with no burn .
Once you feel like hey I can do this slip in a buttplug and see if you can take it without too much pain.
3rd find a good partner that will take his time and let you adjust, applying a vibrator to your clit in Mish will help to relax you further .
The key to anal is to relax and breathe, once your body is accustomed to having something in that gorgeous asshole of yours the sky's the limit , awesome orgasms, nice gaping ass, and the taboo of it all.
I love your attitude towards it and if I were closer to you I would definitely like to be your teacher .