Hair dryer and wax after hair transplant: I have had a 1700 grafts 2 weeks ago. (Photo)

I had the procedure to restore hairline around temples (see pic from day 1). My native hair was unshaven. I am now 14 days post procedure & about to return to work. My Dr is conservative & wants me to avoid hair dryer & wax but this is impractical given I need to be presentable for work. Aside from “follow your Drs instructions” answers: A) when do you advise use of low power cool setting hair dryer on native hair after transplants? b) when do you advise use of hair wax?