How much does it cost for family of 4 in 1800 to live?

Theres this guy i like and i dont even know his name or what grade he's in but all i know is that he is in my 6 period class so what should i do? What does it mean when a guy is suddenly distant meaning no cuddling or much kissing but says that the relationship is fine and talks about a possible future together? Should you let a child who has just hit there head go to sleep? Does that mean the guy you like don't like you anymore if before he did things to show that he liked you but recently kinda avoids you while today looks at you a few times like he wants to talk to you? Where does domestic violence happen the most? What is the meaning oblivious? What does it mean when a boy keeps saying hi to you? Marriage contract name is wong spelling? How to get your 'friend' to tell you secrets? The relationship between two domains in which one domain allows another domain to authenticate its users is known as? Why do they get mad at you for no reason? Does a married couple have to have the same name to be legally married? First love will they marry and stay together? How do you say behave in French? What did adults think of children in the 1900s? If your boyfriend likes to wear women's underwear should you be concerned? What do you call your mother's father? What is The meaning of 13 roses? What was the ancestry of Noah's daughters in law? How do you know its over?