Write an article based on this "Have an honest discussion about your feelings. Look at things from their point of view. Set up boundaries that state what you will and won't do. Cut ties with the person if they are constantly negative."
Sometimes the people you're closest to simply don't realize that you feel underappreciated. If this person is someone you care about, start by giving them the benefit of the doubt and asking to have an open, honest conversation. Outline why you think they've been ungrateful, and give them a chance to answer. Try to use "I" statements instead of casting blame. For example, you could say "I feel like you take for granted how often I help you with work projects, even though we don't work for the same company." Your tone should be firm, but open. Your friend or family member may be more receptive to your concerns if you frame them as your feelings instead of accusations. Give them a chance to address your feelings and apologize, if they feel it is necessary. Remember that no one is obligated to apologize. Give your friend or family member the chance, but understand that they may not do so. If they don't, it's your choice as to whether you want to continue addressing the issue or move past it. It's not always easy but it's important to consider the other person's perspective in a situation, even when you feel certain you are right. Try to see if there are moments where you have been demanding or ungrateful, too. You could also try to see if there are other factors outside of you that are influencing the other person's attitude. If, for example, your friend is going through a rough breakup and seems rude or needy, their attitude has nothing to do with you. They are just struggling with difficult emotions. As they heal, though, their ungrateful habits will fade and they will appreciate that you were there for them. If you feel someone in your life is taking advantage of you, outline clear boundaries letting them know what you are and are not willing to do for them. Then, hold fast on those boundaries. It may feel difficult at first, but staying firm on your personal limits is ultimately the best way to break their reliance on you. If you are the only person in your house who does the dishes, for instance, let your roommates know that moving forward you will only be cleaning the dishes you dirty. They will be accountable for their own mess. If you're dealing with someone who is consistently ungrateful or overly negative no matter what you do, think about limiting their role in your life. Decide what, if any, role you want that person to play in your world, and limit them to that role. Say, for example, you have a friend who constantly demands your time to do things they want to do or navigate their emotional problems, but who is unwilling to return the favor. You may choose to limit that friend to someone you only see in groups, so that you don't have to handle their emotional burden on your own. You may also decide that you're happier not maintaining that friendship. A person who demands your time and effort but who shows no consideration or appreciation for your efforts can become a toxic force if you let them.