I THINK I have a lot of falling hair!!!!!! help meeeee!?

when I stroke my hair like just straddle my fingers into it I have like 3-5 hairs on my hand everytime I touch my hair! Im like freaking out!! I dont know if its normal because I dont really care about my hair before and I dont know if I have a lot of falling hair before too. So I really dont know! :( Im just so scared is that normal?! My hair is pretty thick if you look at it but when you touch it it's thin even before.