What Di You Recommend For A Severe Sunburn On My

What di you recommend for a severe sunburn on my face and neck? A woman doctor saw my sunburn and put Vaseline on mr face and neck. The Vaseline made it worse. My face was burning. Two days later i saw a woman dermatologist and her assistant applied hydrocortisone in her office on my face and told me to pit it on at bedtime and again in the morning and use it for two weeks. In the morning I called to say it did not help at all. What do you recommend?