In February of 2012 I started using generic Minoxidil – 5%, topical on the top of a rather depressing bald area. We are talking close to pool ball bald – like more area bald than hairy. Little white hairs came in and I got fuzzy. Then, most of them fell out by May 2012. The ones that didn't, kept growing. Then, got new fuzz, most of which fell out by September but some of that crop kept growing. Then, another round of fuzz but this time, I got fuzz in more areas. Most of that fell out in December. January, even more fuzz and started HRT mid-January. None of that has fallen out.
Now, I just had another short haircut last Thursday night. Like a US Marine Corp "high and tidy" close cut (looks better when lots of hair is missing and easier for a wig).
1. Hair is thicker where I didn't loose hair.
2. The bald area is smaller with good hair growth on top about 1" around the dome.
3. I have about ¼ the hair on my remaining bald area that I have in the area that didn't loose hair
4. I have a lot of fuzz and quite a number of regular hairs in that old bald area.
My lack of hair is still noticeable but I'm not shinny any more and new growth has been commented on by others. I am cautiously optimistic that I may actually get quite a bit of hair. However, I now have enough hair and with the bald area being smaller, a hair transplant just might work.

<--- I don't look like the smiley girl anymore!!!