Night fall and premature ejaculation usually coexist. You may follow these steps to overcome.
1.Stop eating onions, garlic and spicy food.Avoid hot milk especially late in the evening. Avoid alcohol.
2. Stop watching porn if you do.
3.Always sleep in supine position and wear lose clothes during sleep.
4 Have a cold shower before sleep.
Next Steps
contact me through Practo if above remedies don't help as medicine may be required
good luck