Or so the newly published letters of T.S. Eliot seem to show (The Letters of T.S. Eliot Volume 2 1922-1925, published by Faber & Faber). He came under intolerable pressures during this period yet he still managed to write some of the best poetry of the 20th century (not withstanding Ezra Pound who is, in my opinion, the giant among them all). If you are unfamiliar with his work, start with The Love Song of J Alfred Prufrock. Here's the first stanza to give you a taste:
Let us go then, you and I,
When the evening is spread out against the sky
Like a patient etherised upon a table;
Let us go, through certain half-deserted streets,
The muttering retreats
Of restless nights in one-night cheap hotels
And sawdust restaurants with oyster-shells:
Streets that follow like a tedious argument
Of insidious intent
To lead you to an overwhelming question ...
Oh, do not ask, 'What is it?'
Let us go and make our visit.
And so it goes on beautifully, atmospherically; this, by the way, is the poem that has the famous line:
In the room the women come and go
Talking of Michelangelo.
Enjoy Eliot, he is proof, if proof were needed, that pleasure comes from pain: in this case our pleasure, his pain!