Should I still talk to him?

he might b trying to sweeet tlk u into something dont put tht past him if he really cares liike he claims he does thn tell him u dont like it whn he ignores u like that and that he needs to quit doin it if he dont then he was a fake if he does then it shows he really cares like he said. if he quits ignoring u then keep talkin to him if he dont quit ignoring him then drop him and act like u never met him