Pamela 1111

Four days ago I had my fifth laser treatment for hair removal of my upper lip. It appears the doctor had the machine on too high because it hurt a lot more than usual and I got small very light burns. Now they have transformed to tiny black dots (that don't hurt)that look like hairs stuck in the follicle. What are they? Will they go away? Is there any thing I could to speed their healing? Thanks for any and all info.