Today was the first birthday I was able to spend with my GF after being together for around 2 years ( last year I had to go abroad). Earlier in the week she said we could go out for dinner or something, or maybe just a day trip, so I was looking forward to spending a day out with her all week. 
Anyway, yesterday came around and she told me she actually had to meet her Dad so couldn't go out with me. She also didn't even give me a card. Please don't get the wrong impression, I'm not materialistic, I don't care about receiving gifts but I made a big effort for hers a few months ago and she made absolutely none, so I guess it's just the principle of it. On top of that I was going to pay for our day out and all she had to do was come, I just wanted to spend some time with her. She is constantly disappointing me like this and  I feel she just doesn't care about me. Just now she apologised, and I joked " haha, don't worry about it, you can just give me 2 cards next time". Anyway now she is pissed of and not talking to me. I'm sick of this. What do you think I should do?
user
GF didn't
assistant
Today was the first birthday I was able to spend with my GF after being together for around 2 years ( last year I had to go abroad). Earlier in the week she said we could go out for dinner or something, or maybe just a day trip, so I was looking forward to spending a day out with her all week. 
Anyway, yesterday came around and she told me she actually had to meet her Dad so couldn't go out with me. She also didn't even give me a card. Please don't get the wrong impression, I'm not materialistic, I don't care about receiving gifts but I made a big effort for hers a few months ago and she made absolutely none, so I guess it's just the principle of it. On top of that I was going to pay for our day out and all she had to do was come, I just wanted to spend some time with her. She is constantly disappointing me like this and  I feel she just doesn't care about me. Just now she apologised, and I joked " haha, don't worry about it, you can just give me 2 cards next time". Anyway now she is pissed of and not talking to me. I'm sick of this. What do you think I should do?
user
Girlfriend didn't
assistant