I loved giving my little one a frozen wash cloth or making a breast milk popsicle. Messy but effective

I used Jack N Jill Teething Gel for my little one.

This is tough, they have a powder thing at the chemist which I tried and didn’t work for us but some people swear by and theething necklaces but I was worried about safety with those. If nothing else works unfortunately I can’t offer any other advice other than you are doing a great job and those nasty teeth will cut through and end the pain hopefully soon. Good luck.