Got ur pain n concern though it's unfortunate, feel regret for ur Ayurvedic outcome for ur health.
Though it's lesslikely but I accept clinical outcome, assure further escalation by detox Panchakarma therapies n Rasayan therapy. For authentic evaluation plz consult ayurved college hospital as u r at core n pioneer of ayurved in Bagluru like AVP.
In winter weight loss lesslikely to happen but healthier fitness easily grabbed.
Psoriasis is Auto immune disease so many physiological n mental status reflects skin.
Health Tips
Till then reduce salty n milk products.
Add healthier habits of food exercise adequate calming sleep