If you don't control your actions, you could possibly have a new baseline with your tinnitus and it could possibly get louder. You never know how tinnitus will act/re-act. I'd play it safe and avoid loud places and I'd not touch liquor as well, both CAN annoy the tinnitus badly....
Tinnitus is no joke, serious cautions must be met when dealing with it. Also, I'd careless how people think or feel about me when it's ME/YOU/US that is dealing with this issue and NOT THEM. If your friend accept you, accept your tinnitus KEEP THEM. If they cannot, then find NEW friends and adjust your life to protect your tinnitus/ears.
I have crossed out many people in my life because they do not understand , care, and fail to show empathy for this situation. At first it might feel weird to do this, but in the long run you and your ears can benefit from this.
I am just posting a realistic post from someone that has beyond loud and intrusive tinnitus and It's a life I/WE live 24/7....
PS- At the end of the day it's us that suffer and deal with this horrible issue, no one else CAN feel your pain or sorrows....