Same as before.....rest, fluids. There is no cure, but to make things bearable, I swear by my own homemade honey and lemon.
2 teaspoons of Manuka honey (at least 15 strength), some pure lemon juice (Jif or fresh) and hot water.
It is quite sweet so you can add as much lemon as you want to take that away a bit.
Take some Paracetamol but be careful NOT to take a Lemsip type remedy as well, as they contain Paracetamol and you don't want to take too much.
Hygiene - throw away tissues immediately, use hand gel (if you can't get to a sink) and after every 10th gel use, wash your hands thoroughly with hot water and soap
Get well soon!