Sexually transmitted disease can hurt you, or in some cases can even kill you. It is a good idea to avoid such infections by practicing safe sex.
Having fatigue doesn't mean you have a STD.
he isn't having a child nor does he have a std
Unless it has an STD, then no it is harmless.
Unless it has an STD, then no it is harmless.
Yes; having a STD absolutely does increase your chances of contracting HIV.
You can die.
Any medication if taken incorrectly can hurt you. In fact just about anything can hurt or kill you if taken to excess. Always take it as prescribed by your doctor.
It doesn't hurt any more than with protection, you just run the risk of HIV or any other STD.
No! but it can give you multiple diseases and std's depending on if their clean or not!
It should not hurt. You may want to see a doctor. Pain in the urethra of your genital may be a sign of an STD or sexually transmitted disease.
Probably anal warts - an STD. See a doctor.
Probably just friction, but if more than a week has passed and it still hurts, then get a blood test.