I have a very bad body odor , my urine smells bad, my sweat smells bad, I always feel tired. I have had thyroid surgery due to nodules on my left thyroid (I currently am diagnosed with hypothyroidism ), I am 51 years old and don t know what the cause could be for my very bad smelling urine, sweat, and body odor, as well as my feeling of always being tired, any help?