Both of my feet and ankles are very swollen and painful ! also my hands are swlen and itchy! i elevate my legs and the swelling does go down a little?

There are many: Causes of swelling hence it is in your best interest to see your primary care doctor.

Varicose vein/c doc: Although this may just be from varicose veins, since they are painful, you need to see your doctor to make sure that you do not have a blood clot in the leg veins which may lead to life-threatening consequence if not treated . That swollen and itchy hands are likely from contact allergy (something you use on your hands) which may require a dermatology consultation.