I'm a 27 year old man, never experienced a morning erection when I wake up (uptill recently), I don't drink, or smoke, I'm not overweight, if anything I might be underweight, I'm 6ft and weigh about 120 lbs, and I don't workout.
Porn wise, I started masturbating when I was 14, and to this day I still do it, though I wouldn't say I'm addicted, on average I only do it once every 3 days – a week, and Im cutting it out entirely.
Now I suspect that it might be low testerone, but I have facial hair, though not full yet at the cheeks, and I'm balding, so it can't possibly be low testerone because I wouldn't be balding otherwise I think.
Though I will say that recently I'm actually starting to notice an erection when I wake up sometimes from sleep, but it's not everyday that i notice it, so I'm not sure what's going, is it normal for someone's morning wood to start at a later age?