Everyone always talks about low testosterone, but what about high levels? How do you actually know if your testosterone is higher than normal? Are there physical signs like muscle growth, energy, or hair growth that stand out, or is it more about personality traits like confidence and aggression?

Could too much testosterone cause problems the same way too little does? I’ve heard people say it might increase acne, baldness, or even mood swings is that accurate? And is it possible to naturally have high testosterone without using boosters, or is it usually genetic?

I came across this: https://chadbites.com/blogs/research/guys-with-high-testosterone-5-signs-your-high-t. It made me wonder if anyone here has recognized those signs in themselves or others. Have you ever tested your levels and found they were above average, and did the signs match what you experienced?