I've had hair loss, which could be type 2 or perimenopause, but one thing I've learned is that hair loss is very often a reaction from the body of something which happened 3 months earlier. I gave up carbs and went keto for 3 months and then my hair started to really fall out, and my periods stopped! It's like the body takes 3 months to notice the change and then drops your hair in order to protect other more important things like internal organs. So it might be worth looking back 3 months and see if you made any changes. Also, it is cyclical, so you will lose hair for a few months and then it will grow back again.
https://www.drugs.com/health-guide/telogen-effluvium.html