Hi, my husband had his gallbladder removed 3 days ago by keyhole surgery, he is still in hospital in severe pain & apparently has pneumonia now. He is morphine amongst other things & I am extremely worried about him, he seems to be fretting worse & is struggling to breathe, he can't walk more than a couple of metres (to the toilet). He has blood in his urine, he can't straighten up, he is in severe pain & breathless if he trus to, talk, move , sit up etc. Is this normal? I'm so worried. Please advise me.