I got a bruise after the procedure. Will it go away quickly?

I got a strong laser treatment yesterday to refine my facial contours, and now I have a yellowish bruise on my cheek. ㅠㅠ I have a blind date the day after tomorrow, so even if I cover it with concealer, it will still be noticeable, right? Haha. I'm worried that covering it with makeup might be bad for my skin... If you have any tips on ointments or compresses to get rid of bruises quickly, please share them!