Kabhi kabhi work load ya tension ke karan bhi aisa ho sakta hai, Vicky bete. Agar kisi na kisi waqk penis mein tanav aa raha ho toh itni bhi chinta karne ki zarurat nahi hai. Ise padhiye: https://lovematters.in/hi/our-bodies/male-body/the-truth-about-morning-erections https://lovematters.in/hi/news/erection-trouble-where-turn https://lovematters.in/hi/news/4-signs-you-have-erectile-dysfunction Yadi aap is mudde par humse aur gehri charcha mein judna   chahte hain to hamare discussion board “Just Poocho” mein zaroor shamil ho! https://lovematters.in/en/forum