I don't have anything to say but Awesome! and congratz!!!!
I don't you think you have anything to worry about...keep managing your experience in a manner that in accordance "to your highest self" and you should be fine. Based on what you wrote, I think you have a wonderful relationship ahead of you. I do want to ask one question though...
It was my first time dealing with my guy enjoying another girls company... and not just any girl, but a girl he really liked. I felt so many different emotions. It was like a big ball of nerves, jealousy, sadness,lust, happiness, and excitement all rolled up was bouncing around in my tummy.
^...lust? O.o hehehe. like, "damnit I want to making out with him right now
...well, and her too...ARGHHH!!" something like that??? lol