Your message looks normally loud to me!!
Seriously - try honey in hot water, perhaps with a squeeze of lemon or a drop of cider vinegar.
Honey soothes and is a natural antiseptic.
A nurse I used to know told me it is the only thing she takes for sore throats and colds.
Sore throats and colds are one thing, laryngitis, as this is, is quite another.As jogger says,"you cannot magic it away"
Go by all means to your "thrash" tonight and tomorrow, but be careful.
1) Don't drink too much alcohol(will dehydrate you)
2 Drink plenty of non -alcoholic drinks(will hydrate you)
3) keep away from smokey surroundings.
3) Speak normally, no whispering or shouting.