>>inb4 how am I supposed to know?
<< Right click your avy and Inspect Element or whatever similar procedure on whatever browser you're using. The number after the underscore (_) is your current avatar number. So if it says 25, then you changed it 24 times.
I changed my avatar 444 times, this being my 445th avatar.
That's not a bad number considering I've a member for 6 years almost.
Letggo, this thread is better than half the threads atm anyway.