20 and i am getting acne again, could it be a sign of a growth spurt?

This is just wishful thinking but I am 20 and I am getting acne all over again. The last time I had a acne problem was back in eight grade and I had a substantial growth spurt. I've been eating healthy and keeping myself clean so it is not a hygiene problem. But I was just wondering if it could be a sign that I am growing again.