What to do when you don't feel like you should apologize?

we all are human beings /we all are different .but your friend is a spoiled selfish brat /she treats you like you're her doormat.and she just walks all over you /thats not being a good friend .and the way she does things makes the average person wanna choke her.friends do things together /share a common bond .thats for lifebut your friend wants you to do what she wants you to do / but she never wants to do what you want her to do.and thats not fair to you. i suggest that you dump her as a friend /find some new friends that are not bossy/ stuckup/ selfish like your current friend is.