I've applied Cosmelan 1 mask 4 days before for 10 hours and since then followed my derm's advice. It's been quite itchy and redness on the face for last three days since I've removed the mask but from today morning I've got blisters on my face . See photo. I'm extremely concerned as they are growing and spreading. Kindly let me know should I keep applying all the creams (hydra k and toner) & also apply on the affected area. I have not yet applied cosmelan 2 because Of burning & itchy effects.