What Causes Premature Ejaculation and How to Manage It?

Itching is a common symptom of infection or irritation after a week and a half of masturbation. Gently clean the area, avoid using strong soaps and wear loose clothes. If it continues, stop masturbating for a while and check if there is any difference. If there is none, seek medical attention.

The pe­nis is a complex body part. Sometimes, it doe­sn't get firm during arousal. Skin issues around the pe­nis may occur too. These problems ofte­n arise from excessive­ self-pleasuring. Penis size­ and girth are largely prede­termined by gene­tics. They can't change significantly. Using a gentle­ lotion may help soothe irritated pe­nile skin. Masturbating less freque­ntly promotes stronger ere­ctions. 

If you happen to have a pimple on your penis, it does not necessarily mean that you have an STD/STI. This could be caused by something as simple as irritation or clogged pores. However, it is advisable not to engage in sexual activity when the pimple is painful, oozing pus, or has other accompanying symptoms. Keep the area clean and dry and if it does not get better, seek medical advice. 

If someone is having an overpowering urge towards sexual activity, this might indicate hypersexuality or sex addiction. It is crucial for those who suffer from such condition to see a qualified mental health professional for proper diagnosis and treatment. A sexologist may also provide specialized treatments. For any sexual health condition it's important to know that you should see a professional.
 

Don't worry - pre­gnancy can't happen from what you mentioned. Ge­tting pregnant requires spe­rm fertilizing an egg, which didn't occur here­. Plus, during periods, pregnancy is extre­mely unlikely. Howeve­r, it's wise to practice safe habits like­ using protection. This helps preve­nt unwanted pregnancies and ke­eps you healthy. 

These signs might be because of many things such as stress or bad eating habits. But don’t worry, your brother’s test result was negative which is good news but to ease your mind, you should also take an HIV test among others after discussing with a doctor about the issues at hand. 

The redness on the head of your penis can be the result of irritation or a mild infection. It may be beneficial to visit a dermatologist to get a more concrete picture. These people can do a physical examination and may even recommend other tests. Wash the area frequently and stay away from strong soaps or lotions that may further irritate it.

Testing positive for multiple infections like yeast, UTI, BV, trich, and chlamydia does not directly indicate you have HIV, but it can increase your risk. It's important to get tested for HIV to be sure. Please visit a specialist like an infectious disease doctor or a sexual health expert for proper guidance and testing.