It took my boyfriend and me a little over a month to say that we love each other. I said it first, and kinda thought it was too soon, but I knew that I meant it. He said it back. It was hurting us to keep it in, so it is good we said it when we did. We've been together for 1 year and 2 months.
The soonest I ever said "I love you" though was the same day I started "going out" with a guy. We were fourteen years old, so I guess that explains it, haha.