As I have stated over and over, just knowing your sun signs is about 1/50 of what I need to know to tell if you are compatible. If you are in the relationship, you should be able to know if you are compatible. Astrology doesn't solve all your problems. Trust your intuition.
Your sun is in 27 degrees of Libra. Scorpio is a sign of long ascension, and the "rule" everyone thinks that the signs change on the 21st is not usually correct from about July through October. This is one of the longest I've seen, though!
He is a Gemini. Both are air signs, so I would think you had a mental connection at first, as you are both intelligent. He's bored and restless, and you like to go out, so that should work well. You are more ambitious and like to have pretty things, and will work hard to get them. He knows a little about many things, and probably will change jobs often. Based on this, I see no reason not to give it a try.