Why do I have fever, rash, leg pain, and swelling?

Hair going white with age or being genetic is a usual thing. Skin problems and tension also cause this. Do something for yourself if under stress; take deep breaths maybe start doing yoga. Have a balanced diet rich in vitamins and minerals as they play a crucial role in preventing premature greying. If possible use plant-based dyes because they don’t contain harmful chemicals however; don’t forget to handle your hair gently while dying it so that you may not end up damaging it further. 

The transparent liquid you see coming out is likely pus, a sign of infection. Try cleaning the wound daily with mild soap and warm water, then apply an antibiotic ointment. Keep it covered with a bandage to protect it. If it doesn't improve in a couple of days or if you notice increasing redness, swelling, or warmth around the wound, it's best to seek medical help. 

Initially, please consult with your parents. They may advise you some natural remedies or take you to a dermatologist. The dermatologist may suggest the best treatment for you depending on your age and skin type. Some natural remedies you can try for managing your pigmentation include applying a mask or use of a gentle exfoliator. 

Usually, the reasons for these pimples are open pores, dirt, and bacteria. They can be manifested as red bumps that are filled with pus. Over-the-counter acne specialty products that contain ingredients such as benzoyl peroxide or salicylic acid to clear the acne should be tried, during this period, for the help of the pimple. Next, keep a clean face and do not touch or pick the pimple to prevent scars.

The skin’s pores can often get clogged by bacteria or hormonal changes. If a pimple is bothering you, try an acne spot treatment with benzoyl peroxide or salicylic acid to reduce inflammation and clear the pores. Remember to cleanse your face twice a day with a gentle cleanser, and avoid picking at the pimple to prevent scarring.

It is crucial if you have a rash on your penis to consult a dermatologist or a doctor who specializes in the urinary tract as soon as possible. It might turn out to be an ingrown hair but you might be prone to a sexually transmitted disease.

For whiteheads, you can use retinoid cream or gel. And for large pores, exfoliating scrub or a clay mask can be helpful as they help reduce the size of pores. Moisturizers and sunscreen( atleast 30 SPF) can also be useful to keep your skin healthy. 

I suggest that you visit a dermatologist and have them check out the mole on your nose. They can tell whether the mole is a benign or malignant one. However, based on the diagnosis, surgical removal or any other alternative mode of treatment may be recommended by a dermatologist. I suggest consulting a dermatologist near you for further advice. The treatment cost is determined by the recommendations and location of a particular clinic.