How do I clean my face after post laser? (Photos)

I just did laser for acne yesterday and i forgot to ask how do i care and clean my now rough face with yellow pus like pimples. i just washed with mild cleanser but it wont go off. i scrap with finger and it bleed. Im crying cause i dunno what i should do as i am working later. Please advise me. I was given QV face Rescue Gel to apply till next appointment in late december.

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