Your post is almost laughable, no offense.
You have absolutely no signs of balding. Your hairline is fine, and seems normal.
If your hair ever starts thinning (or you think it is thinning) take a baseline photo and then wait three to six months and compare, and then you will know.
Stop obsessing over it, and enjoy your life.
The reason I asked was because I noticed some shorter hairs in the sink the other morning, so I got concerned. SinceI obviously have long hair. But it may have been breakage.
Watch it for 6 months. If you see more thinning by then then come back and talk to us and we might be able to help you out. For now just get out there and forget about it, enjoy your life and get some girls.
