Yes, kidney stones can recur in some individuals. Once someone has had a kidney stone, they are at a higher risk of developing another one in the future. But the recurrence can vary from person to person.

Kidney stone­s bring discomfort—a 9mm stone big enough causes side, back pain. Drinking wate­r helps pass stones naturally. Medications may aid too if the stone­'s too large, ultrasound breaks it into smaller pie­ces. Rarely surgery's ne­eded. Drink water to flush out the stone­.

Based on the symptoms you have described, it could be an urinary tract infection or some other type of infection. Free water in the abdominal cavity is due to inflammation or infection in the area. Consult with a doctor as soon as possible for proper diagnosis and treatment. They may recommend further tests or prescribe antibiotics to treat the infection.

Both Duraplus and Tadalafil are drugs used for erectile dysfunction treatment. Duraplus is compounded by Vardenafil and Dapoxetine, and Tadaflo by Tadalafil. The medication is dependent on some factors, which include age, medical history, and other medical conditions. I would recommend you to see a urologist who is well-versed in erectile dysfunction and premature ejaculation to get a proper diagnosis and treatment plan for your condition.