If mean she/he wants you as a girlfriend/boyfriend
He wants to move upstairs.
It means he is cheating. Why would your boyfriend want anything to do with another girl if he loves you. Its one thing to have friends... But to agg on that he wants more girls as friends.. Some thing is wrong with that picture. He is def. cheating or looking to cheat.
it means your not putting out enough and he wants to sleep with someone else,
Either he wants to kiss you or he want to eat you out. If you dont know what that is, google it
It is a colloquial (slang) reference to his desire to ejaculate on you.
Probably wants a kiss. Or has chapped lips.
it means he wants to have kids
If your boyfriend says that he wants to have a child but not with you, that just means that he's not ready for that type of a commintment, and if he says that if it happens then it happens that just means that he will be there for you. He will help you through it.
NO WAY, he just wants to sleep
he wants to think if your the right one for him to be with and to think about the relastionship
Basically you need to get over it and make him jealous by getting yourself another boyfriend, who is more reliable and who you can trust.