Hi sir, I am 26 years old male and here because of erection problem. My present erections are completely different from the erections which I have two months ago. At that time my erections are rock solid and I can comfortably ejaculate 4 to 5 times a day with strong erections during sex with my girl friend. But I Do not know what happened suddenly, exactly two months back my penis is no more erecting. I was shocked and stopped masturbation and sex. After 15 days I got soft erections but not as hard as earlier. And more things that is making me afraid now are: 1. Shrinking of penis while non erection state. 2. Downward angle, until getting full erection. Earlier while having soft erection also it will be minimum at an angle of 90 degrees. 3. After first ejaculation penis was getting no more stronger erection and my testicles and penis was giving me pain. 4. Erection difference while I am on bed and while standing on foot. Erection while standing is more and more softer than while I am on bed. What's wrong with me. Can I get my earlier version of erections or not. Please explain me the problem and solution. Thanks in advance sir.