Hi there,
I am sorry to hear you are feeling this way.
Believe me, many of us have been in the same situation as yourself and even now at your curreny uni you will meet people who are also struggling to make new friends.
All universities have wellbeing counsellors who are trained and prepared to hear your concers and give you the best advice. There is no shame in reaching out to them as they are there to help you.
Of course I can give you the basic advice which is try to get out of your comfort zone, try starting a conversation or approach a group of people, but then in my opinion it is best if you prioritize your mental health.
Please remember that classes just started so there is still time for you to try new experiences, join new societies and meet other people.
Let me know if there's anything else I can do to help.
Best of luck,
Melanie
LSBU Rep