Would it be bad to say I might have anxiety?

Not looking for a diagnoses. This is just for my own thoughts. Maybe the ammount of stressibg I do over the strangest things isn't fully my fault.

Basiclly theres a few red flags that point to this. It runs in my family on my dads side and I've been to therapy for anxiety before. Nobidy diagnosed me offically. Should I say (in my mind) that I may have anxiety? Or is that just something cringy fake disorder people do?