Hello doctor. i m 40 yrs old & an avid traveller. sometimes i have the feeling of urinating but unable to go. also if i am in a rest room, it works.

Prostate vs Bladder: U should have u'r prostate checked although u are overall young to have prostate issues, it would still be wise to get a digital rectal exam. Other aspect is if u'r bladder is not working that well. I suggest you see a Urologist. And then psychological considerations that may not even be concsious for u.

Urination: You may have an enlarged prostate. Best to see your doctor for further evaluation.