Why am I experiencing skin itching and red bumps?

It seems you are dealing with tonsillitis, a condition that is identified by the white spots in the tonsils. This often accompanies a viral or a bacterial infection that further causes manifestations like sore throat and difficulties in swallowing. The best way to relieve the symptoms is to drink a lot of fluids, get some rest, and take throat lozenges. If it still doesn't get better, it's a good idea to consult a health care provider for further help.

Antibiotics will not necessarily clear up every problem, as sometimes it is not even a bacterial issue. Be sure to watch for other symptoms like pain and changes in the look. Setting a meeting with a dermatologist is good advice and he will check you out thoroughly and suggest the best treatment. It is a must to have professional support for the proper identification and treatment. 

Cryotherapy may not have been successful in treating your actinic keratosis due to the lesion's size, depth, or location.

You may have some skin issues that can be tough to deal with. If your skin is sensitive and oily, try using mild products without perfumes. Possibly, dark spots, skin rashes and pigmentation could occur due to irritation caused by harsh components in the product you are using. Go for products labeled as non-comedogenic so that they do not block the pores on your face. Also, look for ingredients like niacinamide or hyaluronic acid that will help calm down and moisturize your skin. Always do a patch test before applying any new product to prevent unexpected reactions. 

Dull, oily skin with large pores on the nose and cheeks is a common issue. This can result from excess oil production, genetics, or inadequate skin care. These factors often lead to rough patches and an uneven skin tone. To improve your skin, try using gentle cleansers, exfoliating regularly, and applying a lightweight, non-comedogenic moisturizer. Additionally, staying hydrated is crucial. Open pores can get clogged with dirt and excess oil, but regular exfoliation can help keep them clear. Proper moisturizing prevents dryness without causing excess shine. With consistent care, smooth and evenly-toned skin is achievable.