If only i could turn back time...

I bumped into Wei Zhi today while walking home in the afternoon. Th both of us saw each other but we just kept looking at our feet as we walked closer. He eventually waved and i said 'hi'. Then i just asked him how was his results and he replied and the both of us turned away and walked away. I wanted to turn around and tell him how much i still care. But i couldn't. Afraid of his rejection, i kept my love inside. To say that i don't love him is a lie. But there's nothing i can do. Been talking to Derence more this few days cause of the Chinese programme. And Wei Zhi asked him if there was anything going on between the both of us and whether he likes me. I suspected that Wei Zhi would ask Derence also. Cause he kept looking back to see the both of us then he would call Derence more than usual to get his attention for awhile. Sometimes, i really wish that he'll be jealous. I'm not using Derence. I sincerely want to a his friend. That's all. No motives. Didn't really expect Wei Zhi to think this way. But what does this mean? Does he still care? Why won't he ask? (Sighs) I deleted the photo we took together last month. But that picture still cannot be erased from my memory.