Never stop!
Hair transplant worked really well. Natural-looking hairline, which is the most important part. You'll see a lot of before and afters where the hairline looks like a Lego block hair piece was snapped into place - choose your doctor carefully here.
You'd only notice if you're looking really closely, where you'll see that the hairs are quite a bit thicker, as they were transferred from the back of my head where everyone's hairs are thick, but I have especially thick hair in general.