Biggest tips if you’re in a grow-out: • still get haircuts! — if you have an undercut like mine with hair on top that is long enough to cover the sides like mine was, start growing the sides immediately but keep the nape trimmed often. — if you have it cut close on the sides and your top is not long enough to cover the sides, let the top grow while keeping the nape and sides trimmed. Do this until the top is long enough to cover the sides and then start growing them out too. — once the hair on t