I'm stressed and lonely

Hey my name is Carol. I'm 20 years old. I'm also African. This July I came to this country to pursue my bachelor in CSE. But now I feel like it's the biggest regret of my life. I've got no friends now never though I tried making few. The thing is that,the so call friend I met here they don't call or text me only when they need me for emotional support.they don't even ask how I'm doing. And when I've got problems none of them is ready to listen or even comfort. And what even is worst is that the local here are super racist. I even fear going out thinking someone will come and hurt me.The thing is I can't leave from without getting my degree coz I complain I know I'm gonna disappoint my mom and I don't want that.She worked hard for to be here.

The purpose of this post is how can help myself and be happy And also I would love to make friendship with people are experiencing the same thing . Here is my insta ID @carolemmanuel9