is there any grammatical error on this paragraph? plz help me.?

Being different as an immigrant in the United States, I was vulnerable to teasing, even though it has made me a stronger and wiser person. When I first came to the United States I was teased for my accent. English was not my first language, so my accent was not like that of the native speakers. I did not grown up in this culture, and I was teased for that, too. “I don’t want to talk with a broken English guy.” I have heard those words a few times, and it really lowered my self-esteem. In my first workplace I was the only one who was an immigrant. So sometimes I felt uneasy talking with my co-workers. Sometimes they were talking about a baseball match, or even a new released audio album by a famous American singer, with which I was not familiar. I was not able to celebrate their holidays, and that made me uneasy. Sometimes in my absence they were making fun of me. Some of my activities seemed funny to them. However, I realized we are all different from each other. I learned that there are more things to worry about.

“Being different as an immigrant in the USA, I was vulnerable to teasing, even though it has made me a stronger and wiser person. When I first came to the USA, I was teased for my accent. English was not my first language, so my accent was not like native speakers. I had not grown up in this culture, and I was teased for that, too. “I don’t want to talk with to Broken English guy.” I have heard those words a few times, and it really lowered my self-esteem. In my first workplace I was the only immigrant, so sometimes I felt uneasy talking with co-workers. Sometime they were talking about a baseball match, or even a new released audio album by a famous American singer, with which I was not familiar. I was not able to celebrate their holidays, and it made me uneasy. Sometimes when I was not present, they made fun of me. Some of my activities seemed funny to them. However, I realized we are all different from each other. I learned that there are more important things about which to worry “

Here is the edited version, with changes:

“Being different as an immigrant in the USA, I was vulnerable to teasing, even though it has made me a stronger and wiser person. When I first came to the USA, I was teased about my accent. English was not my first language, so my accent was not like native speakers. I did not grow up in this culture, and I was also teased for that. “I don’t want to talk with a Broken English guy.” I have heard those words a few times, and it lowered my self-esteem. In my first workplace, I was the only one who was an immigrant, so sometimes I felt uneasy speaking with co-workers. Sometimes they were talking about a baseball match, or even a newly released audio album by a famous American singer, with whom I was not familiar. I was not able to celebrate their holidays, and it made me uneasy. Sometimes in my absence, they were telling funny stories about me. Some of my activities seemed funny to them. However, I realized we are all different from each other. I learned that there are more important things to worry about.”