Hello, I am a 45 year old mother and was looking for some advice if someone might just be kind enough to help?

Are there any products you can suggest to help with teething? My little Precious just is miserable. She keeps us up all night and is just miserable and over tired all day. I did not know babies would have such a hard time with teeth erupting. My mother used to rub my gums with wiskey but I was not sure that might hurt Precious. Does anyone have any suggestions that they tried with their baby?