I'm a five months and see just a little.
Usually hair starts to grow out around 3-4 months, but most of hair growth usually happens between 6-9 months. It may take up to a year to have full hair growth.
At 5 months post-op about half of the transplanted hairs has started to grow. The hairs will initially thicken up as the process continues and the results will be noticeable. After 8 months, roughly 80% of the hairs will be growing in, and the results will be even more noticeable with a very close visual of what the final result will look like.