After its big success at the Golden Globes, ‘Hamnet’, starring Jessie Buckley and Paul Mescal, is tipped to be a major winner at the Oscars too. But beyond the astonishing performances, are audiences also flocking to it because they simply need a really good cry? Charlotte Cripps thinks so, and the experts agree with her F ancy a good cry – and to feel emotionally detoxed? Want a release of oxytocin? To feel lighter? Clearer? Need to breathe again? Just go and see Hamnet , the new screen