Is it lucky to get 4 earlies in a row?

I've been playing for ~2 months now (since 5.3 first phase was ending) I got father at 16 pity, then I wanted a few copies of Charlotte and thought I was safe at 19 pity, ended up pulling tighnari (pity 34). So I decided I might as well pull for furina and got her at 64 pity. Aside from this I also pulled keqing early on the standard banner.