hey at this point I'm quite sure I'm suffering from a long bout of Telogen Effluvium, to the point where you could call it chronic. I'd say my hair's been falling out quickly and steadily for the past year and a half, mostly due to some very very stressful situations I'd rather not get into, and probably more so a very bad diet bordering on malnutrition. I was probably averaging less than 1200 calories a day for this whole time. At the absolute worst point, I lost 15 pounds in like 12 days (and I only weigh 130 as it is), by not eating for up to 48 hours at a time due to stress. Unfortunately I'm predisposed to male pattern baldness, evident by my slowly receding temples, and I'm pretty sure Telogen Effluvium is exacerbating it. I'm also sure I have some degree of Telogen Effluvium because my hair has been falling out and thinning on not only the crown and front, but sides, back, everywhere (which is characteristic of Telogen Effluvium and not male pattern baldness). It's definitely thinned more on the crown than elsewhere, but Telogen Effluvium apparently sometimes affects the top of the scalp more than other places, and of course if you're predisposed to male pattern baldness it will thin more on top anyway.
Anyway, it has been a very slow process, and I have gotten rid of most of my stressors, and am eating much much better. My shed's actually increased since I've started taking better care of myself (almost 2 months now), so I'm thinking it's the first step toward improvement. I've also on propecia because discovering my temples were receding freaked me out (I'm 19). The propecia supposedly can also help make sure the hair that grows back after Telogen Effluvium isn't miniaturized, or at least AS miniaturized. So I'm sorry to tell you that I haven't had much improvement yet, but I'm not expecting it for a while. The absolute worst thing to do is stress out about it, as hard as that may be. it should be comforting to know that your hairloss is due in part to something you can control, unlike male pattern baldness.
Do you know what caused your Telogen Effluvium? Many many people (including myself) first think that their hairloss is due to stress, etc., in hope that it's not male pattern baldness. Unfortunately, it's almost always male pattern baldness. Telogen Effluvium doesn't happen unless something serious has happened to you, ex. major stress, serious illness, surgery, very poor nutrition, and I believe some medications such as accutane can cause it as well. Keep in mind that by the time you actually notice your hairloss, you've already lost up to 50% of your hair.
Basically, ask yourself these questions:
1. Is my hairloss diffused over my whole head, or just front and/or crown?
2. Have there been any reasons to believe it is Telogen Effluvium and not male pattern baldness?
3. Is male pattern baldness prevalent in my family, and if so, at my age?
4. Have my temples/hairline receded? (if so, then you have male pattern baldness to some degree. Telogen Effluvium does not cause this, although it can make it worse).
I hope this helps a little. I'm very sorry to say you are more likely to have male pattern baldness than Telogen Effluvium, but you never know. keep us updated, i'm curious to see how you do.
Good luck!