Iv Been Haven Trouble With My Bowls And Have Lower

Iv been haven trouble with my bowls and have lower back pain and also on my left side iv slight strain on my heart but not server I was n hospital for few days n on laxotives n antibiotic but don't feel right I'm tired a lot of my food n my pain level been bout 5 but my head n body telling me something not right wen I try xplain they look confuss