Premature Ejaculation in 20s

Mr Livera, please help

I request you to provide me with remedy of what I think is premature ejaculation, sorry for graphic description but problem requires it

I am 22, I have been masturbating since age of 11 or 12, initially it was once a day. With time I realized the lack of energy and regular headaches were due to masturbation, I have come to a point that now I masturbate once a week, I havent done so for now last two weeks and want to stop totally cuz I have observe masturbation is cause of 1. my acne, 2. my unhealthy skin, 3. lethargic-ness, 4. lack of energy and focus and 5. premature ejaculation (if i have ample visual stimulus before masturbation i tend to ejaculate within 30 seconds to 40 seconds, can stretch it by a bit time by stopping and starting but i think if I ever have actual sex, I ll ejaculate within a minute). (visual stimulus being porn)

I live in Canada, and for example in a club if sitting, and a female body grinds on my groin, I tend to ejaculate without even using my hands just by the rub of female body on my penis, in 3 to 4 min. But i never ejaculate without touching the penis at all, some touch is required, other than wet dreams which i am told is normal if not ejaculated for 9 10 days. I have tried all these stopping going exercises but never had medicine, nothing has helped.

I am expected to marry within a year or two, but I cant go through with it with having such problem. I have never had actual intercourse. I request urgent remedy please. I want to treat primarily premature ejaculation problem, and stop masturbation at all. I am trying on stopping masturbation, have been 15 days lets see how it goes but i dont know what to do about premature ejaculation.

Some Notes, observed over time:

I get erections for no reason sometimes when sitting or lying, when no physical exertion, without any sexual stimulus
I remember at start it took me 6 to 7 minutes to ejaculate ....... and i could get strong orgasms only by imagination, now i dont get strong orgasms at all if i don't have ample visual stimulus before hand
I observed i used to have my whole body getting hot and feeling heat coming out of my face during this process, now it is only gets hot near my groin, not as before.
I think this premature ejaculation problem came from me trying different physical stimulus, different teasing techniques at early stages to get stronger orgasms
I think I have less facial hair due to masturbation, but i have quiet a bit of hair on other parts of the body like pubic area, armpits, chest legs, even back etc
I think I get acne due to orgasms in masturbation
Sometimes over masturbating causes sensitivity in urinal track and burning after urination
I think I have become a dopamine addict and that's why its hard for me to give up masturbation, this fact has affected all parts of life, my studies
I over sleep after masturbation and ejaculation, and feel very sleepy and lethargic for the next three four days
I have restless legs when trying to sleep
I cant maintain a regular sleep schedule, its hard
Its hard of me to get to sleep and hard to get out of sleep, as if it takes ages for my metabolism to restart to function at normal rate
Sometimes if I get alot of stimulation but dont ejaculate, and I can observe whiteness in my urine just at start of urination


My muscles around the groin, specially the muscle they call PC muscle very often go into partially involuntary (more of reflex kind) contractions stimulated by restlessness i think, when sitting idle or lying down

I feel very emotionally sensitive on small things when i over masturbate and not sensitive on the same thing if i haven't masturbated for quiet sometime

Looking forward to ur reply