Deformed Hair Strands of All Types, plz help!

When I gel my hair, some hair strands stick out; not onl that, but some hair strands seem deformed. I have some strands that are L-J-U-S shaped, curl, straight, thin, thick, twist, and some that i cannot describe. The ones that annoy me the most are the S shaped ones (sometimes they repeat like overlapping S's, almost like a curving in and out highway), and the ones that have an un-naturakl feel to it; almost like the tape of a cassette tape and twist.

How much hair are you talking?  If its only a few strands, I wouldn't worry about having a rare disease. 

I have those too.  Most of my hair is light and straight, but a few strands (less than 100 out of the hundreds of thousands of strands of hair on the average head) come out thicker, darker, kinky and curly.  These do come out easily when pulled, so maybe it is related to pili torti, I don't know, but if its that few strands I really wouldn't worry about it, since likely no one will ever notice or know they're there but you.  It may be genetic, or it may be caused by abuse (heat on the scalp damaging the follicles, or too much hair pulling in that area...that one's probably more of a risk for people who use barettes and such than you).  There's really nothing you can do about them, just leave them alone.  (I've pulled a few of my kinky ones out, but they just grow back the same way, so may as well leave them alone because they stick up more when they are shorter).