Are these signs of an aproaching growth spurt?

I'm in the same situation as u! I'm 19 and I'm 5 8, and lately ive been eating and sleeping like crazy! I always exercise to, but I've gained a lil weight! It could be a spurt cause us men dont stop growing till 21-25! Let's hope and pray:) btw Dennis rodman went from 5'9" to 6'8" at the age of 20!!!!!!!!!!!!