<human>: Can you condense the text into three sentences or less?

For those who don't know, Kallmann's Syndrome is a genetic disorder that causes the sufferer to have an extremely weakened, if not, totally absent (which is true in my case) sense of smell and prevents puberty from happening at all without artificial hormone treatment.

When I was in middle school and high school, all of my friends and classmates were all going through their changes; while I stayed looking like I was still in 6th grade... up until senior year in high school. I've only finally diagnosed with Kallmanns last year and started my testosterone treatment. I look at little older now, people say I look 15-17.

The somewhat late diagnosis props up a few problems for me:

1. Looking too young to date for years really did a number on my... Physical appearence and self esteem.
2. The whole relationship thing both terrifies and confuses me.
3. I still look a bit young for my age, the women in my age group will see me more as a younger guy. Younger women will be out of my personal age range.
4. because of the above reasons, I have no idea how to talk with girls, let alone flirt with them. Don't really have any idea, i just make an idiot outta myself every time I try.

Any advice on getting into the dating scene?

P.s. For some reason, I'm always the guy my friends go to for relationship advice; even though I've never been in one. No idea why.
<bot>: Years of looking much younger than I really am leaves me inexperienced with talking with girls. Now out of high school for a little over a year. No idea how to get into the whole dating/relationship thing