Shedding both long and short thinner hairs in the shower. Is this normal?

It is natural for human to lose daily 5-100 hair shaft in telogen phase, and it is an expected outcome of hair cycle. These hairs appear again and grow back. About 10% of all hair on our heads is in the telogen phase.

Is it normal to shed thinner hairs along with regular thickeness hairs in the shower? Provided the thin hairs are less than 10-15 % of the total name it's likely normal. Please see a physician if concerned. 

You have written before. You should get a HAIRCHECK to find out if you are balding. It is very accurate in making the diagnosis