Magic and girlfriend?

[CookieMonster]

So i've been into the art of magic for about 6 months now (not a long time, i know). And my girlfriend DOES know that I'm really into magic. But she doesnt seem supportive about it. I'm pretty positive that i gave her a lot of my attention and time.
Last month, a group of her friends asked me to perform. I did the ambitious card trick and some color changes, and her friends seemed to enjoy it a lot. But my girlfriend didnt like it. She even said to her friends "He's crazy" (Negatively) when i did the ambitious popup card.
And last night, i was telling her how I managed to change the perspective of one of the people who made fun of me for doing street magic. And she just answered "....that's it?". I was pissed so i took off and went to sleep.
And of course there're more examples on how unsupportive she is when it comes to magic but i cant remember
Sorry, i just needed somewhere to express my feelings. But it'd be great if someone got a way to help