Is it normal to still wet the bed at 16?

I had a problem with bed wetting for a while. I am a very heavy sleeper and I when I had to go to the bathroom I would actually dream about it. In my dream I would be sitting on the toilet and I would pee. Then I'd wake up and realize I was dreaming. I eventually learned how to realize I was dreaming and hold it in before I peed, which would make me wake up.