Katie
As next of kin, you have the right to request a meeting with a Doc to receive a full report of your husbands condition. Knowing 2 of the consultants are not very forthcoming, your may be better with one of the senior registrars, I always found I could get better answers from them. Write the questions down if needs be, and if you can take someone else with you to be an extra pair of ears.
Is he in the Kinmonth Unit? or has he been moved to a general ward? If he is still on Kinmouth find the ward sister as well and have a meeting with her.
Cannot think of anything else to add to the good advice you have been given so far.
Sunshine.. love and hugs
Helen