been to see dh. they have put him on the new strong drugs (dobutamine)) but th3ey are going to keep him on it till the op. they have given him sheets on the device (javik 2000) and iwill be trained on how to de3alwith it if things go wrong. havent actually spoken to the docs myself but will do at some point in the week. feel very overwhealmed right now, its like i'm watching someone elses lives unfold not mine and dh's.