Suffering from frequent nightfall problem.

I'm 17 years old male. I have been suffering from frequent nightfall from past two years. I would masturbate frequently before and I think this is a cause of this problem. But now I hardly masturbate. Frequent night discharge gave me the following problems:

1) Extreme physical weakness;
2) Acne and several skin problems;
3) Back pain, knee pain;
4) Low self esteem;
5) Reduced vision;
6) Digestive problem;
and so on...

Nowadays nightfall happens everyday, even multiple times in one night. I get no dream or anything. After waking up, I feel so lethargic. All the time, I feel weak and drowsy.
I also have severe constipation problem. I need to take laxative every 3 days.

I do regular exercises. But recently I have become too weak to exercise.

However, I still look strong externally. I didn't lose weight. My body stats: 70 kg ; 5'8".

Anyways, I went to my doctor few days back & he prescibed Charak NEO tablet* (ayurvedic) for nightfall. He also prescribed a drug DOXYCYCLINE & a topical TRETINOIN 0.025 for acne and wrinkles.

It's been a week since I started taking NEO tablets
but no result so far. I still face nightfall every night.

I heard homeopathy is the best way cure my problem perfectly. So, my request to you doctors is that please analyze my symptoms & suggest me the most suitable honeopathic remedy. Also inform me whether I can continue taking the medicines mentioned above during this homeopathic medication.

*Please do a google search to know about the ingredients of NEO tablets.

I want to get rid of that problem as soon as possible. Please prescribe me the most effective homeo medicine. Your help will be highly appreciated. Thanks in advance.

Regards.