I finished the xword early this morning, but cannot fully parse this one ......
11D: Words of love, unconvincing in wetness , go awry (5,8)
The answer is 'Sweet Nothings' = words of love (def)
and appears to an anagram of 'in wetness go' + T and H
but if so, where have the T and H come from , please?
Or is my reasoning all to pot?!