Why do my body fluids smell the same?

You may have a skin disease known as eczema. Eczema is a skin condition that develops itchy red lumps on the affected area. This case is common in children of your age. The reasons could be the problems of dry skin and allergic reactions. Use moisturizing lotion to keep your skin soft and stop it from itching. Sometimes the physician might prescribe a specific cream to help you with the itch.

Hair fall can happen due to many reasons. However, there are many reasons why hair loss may increase, including unhealthy living, variations in hormones or genes, and the constant struggle we experience.

Experiencing painful cracked corners of mouth, a condition which is also known as angular stomatitis, might be intolerable. This kind of condition might be brought about by a number of reasons such as vitamin deficiency, yeast infection, or drooling. The main symptoms involve the appearances of redness, swelling, and sores at the corners of the mouth. Ways to get it healed include keeping the area dry, applying the lip balm, and eating a balanced diet that has fruits and vegetables high in vitamins. 

Using a yeast infe­ction tablet is fine if you're a virgin. Ye­ast infections are common. They can make­ you itchy and irritated, with a thick, white discharge. The­ tablet kills the yeast causing the­ infection. It's safe to use and won't hurt you. Follow the­ directions on the packaging, and you'll fee­l better soon.

As per your symptoms it would appear that you are suffering from acne vulgaris. This condition may also lead to pimples, acne and dryness on the face. This may also be associated with the dandruff and hair fall. I suggest that you consult a dermatologist who will offer the right diagnosis and treatment protocol.