Am Onsugar Pills Hi Blood Presure Pills And I Took

Am onsugar pills hi blood presure pills and I took myself off of plyvis and now I have started to dehydrate really bad I have to keep water by my bed I have never felt this way before.my back is hurting me.and I am really afraid.can you give me some idea whats rong with me.I am so dri.and dose look like I can drink enought water I dont want die here by myself.