Excellent! You sound very happy, enjoy your time together. :)
If things go downhill, don't let it hurt you for too long because you will eventually get someone even better with time and effort. Now you know how good a relationship can be, let this be your standard, and don't settle for anyone who doesn't at least make you feel like this.
We all do this at times: you are probably not seeing his flaws at the moment as you are so enamored and you are more than likely exaggerating what you love about him. In time, this may pass, so don't be disappointed if things do change. It's naturally for things to cool off after a honeymoon period, and people change anyway.
Keep dating, don't rush things (for example, getting pregnant wouldn't be a great idea) and just enjoy the moments together.
You lucky devil, you.