I'm generally a quiet person and some people use it to their advantage and treat me like a door mat, advice?
Being a quiet person isn't always bad, but in the situation where people take advantage of that you need to learn to stand up for yourself and what you think is right. You don't need to learn to be a louder person as such, just to not be quiet when you think someone is taking advantage of you. Remember to trust yourself and remember that your feelings and opinions are just as valid as anyone else's and you have every right to voice them. You don't need to be aggressive about it at all, just say that you don't appreciate what they're doing. It's all about trusting yourself and knowing your self worth! You can do it! X