I'm a 2x Konior patient with FUT both times.
The best advice I can give is to be patient, take your medication and follow the guidelines given to you. Sleeping is awkward as the staples/sutures will cause discomfort so I definitely recommend the neck pad given to you and if possible sleep upright. They're very accommodating and will give you time for breaks/lunch etc. Feel free to PM if you'd like. Is this for your hairline?