Girls, I need advice. Can you tell me who used what when teething?

Girls, I need advice. Can you tell me who used what when teething? Here's the situation: we have no more fever, but today his gums broke through, but it was soft, he just cries and screams in his sleep all the time. We haven't slept at night for several days now. We have Calgel, but it didn't work at all. I think I should give him some Nurofen at night so he can sleep. I read about HoliSal, but it says it's from a year old. Share your advice, please. Maybe you used something in practice.