Lisinopril and support group

After I had a heart attack 3 years ago I had stents inserted I was put on Atenol, butemide, lisinopril, amoplodine, spirolactate and metroformin for my diabetes. Since taking these tablets I have suffered from some horrible side effects my weight has increased I cannot stand for long I get so out of breath I can only walk about 8 steps before I feel like I am going to colapse and my breathing gets really bad. I also suffer now from Lymphodema which is caused by excess water being made by the tablets lisinopril and the amoplodine my legs from the knees down to my toes are so swollen even though I take water tablets my legs feel like leads weights I have now become virtually house bound because I can hardly walk to get out of my house II get so out of breath now. I also cough up a lot of mucus all night which is clear and frofey my GP asked if I had ever suffered from asthma I said I have never had asthma in my life before, christmas I felt so bad my husband called a local GP in and he said that I had fluid on my lungs and an Xray revealed that I had fluid around my heart also I am convinced that these tablets were the cause of this I have to sleep sitting up I can't lay down now. I saw my GP and told her that I had read about the side effects of these drugs on the internet and I was sure these were causing my condition I asked if I could come off lisinopril, amoplodine and spirolactate and since I have come off these tablets although all my symptons have not completely disappeared yet I do feel a lot better this was five weeks ago that I stopped taking them. I asked my GP if there were any other tablets that I could take that were more suitable. I have suffered pain in my back in the kidney area as well and my potassium levels were very high. I have had diabetes for 52 years and my old GP told me that I would not live to see 40 years, the way that I was feeling I thought my god my times up.