My husband has had 3 heart attacks this year. Just this last week June 11, he went in for his 3rd heart cath and three new stints. They spent 4 hours in the cath lab. On the 15th of June I had to take him back to the emergency room, because he was having chest pains, shoulder pains, and back pains. He said it didn't feel like a heart attack. They did exrays on his heart and lungs and found some fluid in his lungs and around his heart. The exray showed an increase in the fluid around his heart from the 11th of June during the cath. They called his heart doctor and he said he wasn't worried about the fluid around his heart, so they put him on an antibiatic for infection and sent him home. He is still having all the pains and is very short of breath. I'm sitting here watching him get worse. His fever runs from 100.2 to 102.6 back and forth all day. Can you tell me is there something else I should be doing. Thank you