At that time I was still in my bad period so I didn't want to make new friends. Otherwise I communicated with the group of people around me, but they are also a bit more closed and it seems like we are isolated from the class, which I don't like. The problem with my communication skills has improved little by little over the years. Now I can communicate more or less with 4-5 people from the class outside my group (which is 4) (in general I can say that only 2 people are my nice and I can call friends for now). In general, I already want to get to know others, but a person with whom they are in the same class and have not even had a conversation is a little strange to suddenly start talking to them. I do not know how after so long I can join. Basically, if someone speaks to me first I can go on but I don't know how I could talk to a person first after 3 years I haven't.