My boyfriends Christmas present

So my boyfriend and i have been dating for a little over 6 months and he’s really into basketball so i got him nba tickets. I’ve spent just about $500 for the whole trip (from Baltimore to Boston) have i spent too much money on him? Too soon? He’s a really great guy and respects me and treats me like the queen i am and i think he deserves the world in my eyes. So I’m just looking to see if y’all think i spent too much money on someone that I’ve only been with for 6 months ....