Why is he trying to tell me?

[Vita]

a year ago, i dumped a guy, but recently i began talking to him again. he was v nice.
he began to post msg on his facebook boasting about his achievements and changed his profile pic to be something v cute. either he's trying to attract my attention, or some other girl.

then a week ago, during whatsapp, he asked me what are my feelings toward him, i said i missed him.
he said we are friends and i said ok, thanks.

i didn't text him, but i saw that he posted on facebook that he couldn't sleep, i ignored this msg and didn't reply.

today i checked, and he has blocked me. on whatsapp, he changed his status to read 'puzzled'

is he trying to tell me he isn't sure of his feelings? why did he suddenly block me, is it because he didn't want any reminder of me, or trying to get my attention?

[anonymous]

Hun move on, he may have a gf