teething like craaaazy! please help!

St

my little one has two bottom teeth and is starting to be his top teeth in. the problem is. He has been teething so bad that he's literally crying just about the whole day! my husband and I have teethers that help temporarily, we've tried a cool wash rag which helps temporarily. shoot we've even tried vanilla extract to rub on his gums. helps more so than the others but doesn't last that long. WHAT are all you other mama's doing!? thankfully he sleep through the night but during the daytime it's exhausting and hell on earth!