no he wont he like you not your looks
Because he now found that his ex girlfriend is prettier than you and prettier than before.
maybe he doesn't want you to see that she's maybe prettier than you
'Prettier' is the comparative adjective of 'pretty'. If it were a verb, you would be able to insert it into this sentence: 'I am going to ------ tomorrow.' However, 'I am going to prettier tomorrow' does not make grammatical sense. If you wanted an adverbial form, it would be 'more prettily'.
no cause then it would be boyfriend-boyfriend
Ideally, you would be the boyfriend of your girlfriend. If you didn't know whether you were going out, you could always ask them.
It could be. A mutual friend is someone you and another person both know. If you and a friend both know your boyfriend/girlfriend, then your boyfriend/girlfriend would be the mutual friend.
What he would to to you if you were his girlfriend.
i would call it a boyfriend / girlfriend. You two are not yet engaged and are not married. when you have a boyfriend / girlfriend you are supposed to be "promised" to them.
Because some boys would like to have as many girlfriends as possible.
No, but evry body would want to be his girlfriend
It means the ex boyfriend still likes the ex girlfriend.
That would be a mutual agreement both of you would have to decide together. Do you want to be his girlfriend, and does he want you to be his girlfriend; does he want to be your boyfriend, and do you want him to be your boyfriend?