My Parents Do Not Accept My Friend

Here is my story! I am 18 and my friend is 25. I introduced the boy to my mother, because I share everything with her and I expected that he would support me this time as well, but alas! We went out for coffee, I left my mother with us and I went out with my friend. As soon as I got home in the evening, my mother raised a scandal about how I could go out with him and all sorts of things. Her words were, “It’s not for you, try to finish faster!” “I’m damn disappointed in you!” I’ve always tried to do only the best for myself and my loved ones. I study in 2 places, I got a book, I always help with it, I go to pick up my mother from work regularly. I go to lectures, presentations, I have the ambition to develop and everything is fine so far. If I show any other interest, other than what I am doing at the moment - it becomes a horror! I'm always the curve! I am expected to be the perfect daughter and to sit constantly with us! And this cannot happen! I've been a rebel since I was little, I walk on my head and they know it! The boy looks at me like a princess. Whenever I needed something, he provided it for me. I have a dream to have my own business, and he and his father have one. I had told his father and he told me, “I will do my best to provide you with enough money to start something together!” His father and mother like me, even though they are divorced! The boy just wanted to meet ours so that they would be calm and not worry. We planned to go on vacation. His work is related to travels in the country and abroad and I really want to be with him when he travels. We'll be together, he will do his job and I will help him and we will visit new places and travel we will create many new emotions! I explained all this to my mother, and she told me to get it out of my head, because there was no way this could happen! I'm in 11th grade and I'm in my senior year - this is a sick topic. He keeps saying, "Remember, you have another year to study!" How the hell am I going to forget? !! Whatever! Whenever I started a relationship, they didn't approve of the boy. This one was like that, that one like that and all sorts of things. They are very influential and what people will think, which I do not understand! My sister is also 25 and has had the same problem with ours, but she has already had a friend for more than 3 years and she comes to us for 1-2 days and they think of a family! My sister and my friend studied together and even my sister guarantees how well she will treat me, etc., but my mother doesn't care what I or my sister tell her! She was explicit that the boy would not come to us and meet my father. because this relationship could not continue without it! I am very saddened by the fact that it is my mother who does not support me, but sees how happy I really am! When she tells me that I have disappointed her and did not expect such a thing from me and the like, it hurts me a lot! I no longer know what to do and how to show her that the boy really cares about me, we love each other and we want to be together. She doesn't even want to hear about him. A separate big problem is the cleaning in the evening - I have to be with us for 23 hours! For God's sake, I'm 18! I'm tired already! This evening has been going on for years and now with the problem with my friend I feel more! My psyche is just rotten! I don't know what to do? !! Please give advice or express your opinion! Thanks in advance and I apologize for taking so long! Lots of love and smiles! ***