a little awkward, perhaps

Last night when I met you, you weren't that excited like last 2 week ago. Why you're acting so differently? Last time I met you, i only saw you and your ego. Is that real you? This time around I couldn't express my self because I felt too awkward. Tell me I'm just mistaken. I saw you so happy to see me. I also don't know what is exactly happening around. I thought it was just a dream because I'm speechless to talk about how am I supposed to face this situation. Need the key to get out from this sober. But I can't find it.