Talk to Dermatologist on Seborrheic Dermatitis And Cholinergic Urticaria

Im 22 years old . I been bearing these conditions. Ive looked to many doctors. But no body treated me or reached to the deep point. Ive done many tests! Lft - cbc - vit d - ANA - hepatitis bs - hcv antibody - . but they all were on track. When ever i read on google it says ads is common. And ive never been in any contact with anyone from my birth. But this condition is killing me slowly. Cholinergic disappears in summers. And seborrheic burns my scalp mustache beard area chest and on my penis. Flakes . Please tell me if you could help me.