Hi, You may be experiencing an allergic reaction or skin condition such as hives or eczema. These can cause symptoms such as itchy and painful bumps or welts on the skin. If you are experiencing symptoms such as lightheadedness or difficulty breathing, it is important to seek immediate medical attention, as these can be signs of a more serious allergic reaction. If your symptoms are primarily limited to the skin and are not causing severe discomfort or other symptoms, it may be appropriate to schedule an appointment with your healthcare provider for further evaluation and treatment. Depending on the underlying cause of your symptoms, your healthcare provider may recommend medication or other interventions to help alleviate your symptoms and prevent further complications. In the meantime, you can try over-the-counter antihistamines or topical creams to help alleviate itching and discomfort. It is also important to avoid scratching or irritating the affected areas, as this can worsen symptoms and lead to infection. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Priyanka, General & Family Physician