Ic, it's a tough thing to do to accept that fact =(
It's funny you know. When we texted back and forth and when I didn't reply his last text, he will be asking me why and all that (like he doesn't accept that fact). So u know, I am just wondering if he wants me to reply to his, why he doesn't reply to mine? Also, earlier in the rel. he contact me more often than now. So that's why I don't understand his behaviour now.