When I was young and flexible I tried many times, but I could only get my lips around the tip of my cock. It wasn't a blow job, but I could catch my pre-cum with my with my tongue and spead it over my lips. When I couldn't hold back any longer, I aimed my cock at my face and gave myself a massive facial.
I already have! Many times, totally worth it, though it's a little painful sometimes. I really miss that. It's weird, there are days I just CAN do it, and most of the days I can't. I remember a particular day it was super easy to do. I've read you need to exercise to be able to do that. Well, I'm not sure what stretching exercises are good for that. I try and try without luck. Lately I just exercise by trying to reach my thing It hurts as hell, therefore it probably works, I just need to do that regularly. Well, back in the days I thought it GOTTA hurt. I was wrong. It doesn't. That one time - no pain, just pure... free BJ Come on, no one would deny a free BJ Then I read there are people who just CAN do it. Easily. Effortless. Yes, it is possible. It takes a lot of sweat and tears to master, but damn, totally worth it. BTW, also self-fuck is possible! (I mean to stick own thing into own butt) I couldn't believe when I read this. But then I saw videos. But I doubt it's possible to learn. Well, I was curious, I even managed to get the tip... But no. It doesn't work Anyway, for some people it's a feasible option
I'd add to what RM said. I'd say I need about 2 hours of time between stretching and clean up. I've done it many times, but paid for it by both chiro and massage visits afterwards. When sucking your own cock, you can get carried away and maybe stretch a little too far. I remember my chiropractor asking me what the heck I did to myself (didn't tell him.) That being said when it works (which is a rarity) and you have your own cock in your mouth and can feel it jetting inside your mouth, it's pretty incredible. Unfortunately most times it's more or less an ordinary climax, though lots of cum usually, and a sore back. + cleanup is a PITA. There are many other ways of masturbation that net a much stronger orgasm. The fantasy of masturbating in this way is usually more enticing so I talk myself out of it.
If I could, then I would. I've tasted my own spunk before but didn't like the taste of it so if I could suck my own dick, I cum somewhere other than in my mouth lol