You are the lucky ones you can wear what you like cream, liquid or powder.
Look for BB Creams as they have hydrating properties. Try Sleek or Revlon
Try a mousse cream like Maybelline or powders, I love Sleek powders and my favourite Illamasqua. They are lightweight products that will not give you that “I am melting” look.
Very tricky as you are dry in some areas and oily in others. Try a light liquid foundation and the press powder over the oily areas.
You need hypoallergenic foundation meaning you need to use products that won’t break out your skin and the products with vitamins to help you. Try Nars, Clinique, Chanel, Bare Minerals and Bourjois.