Still not enough to not wear a hat but it is coming for sure. For anyone who lands here that's had chemo and wonders how long it takes, I had my last treatment the last of October. It grows slow for sure. I've read where it usually grows back different and some times in a new color, but mine is the same, straight and dark and gray. I really wanted curly hair, darn it! But I'll take whatever I get! I'm tired of hats and scarves.