Recently had massive unexplained weight loss over 100 lbs in 6 months and have seen blood towards the end of urinating or urine is cloudy and smells?

See an MD now.: Your weight loss is very significant and you need to see an md for a full physical and possibly some blood and urine tests. Call your md today.

Rule out diabetes: Please have a fasting serum glucose checked. Diabetes can present as significant weight loss accompanied by polydipsia ( increased thirst), polyphagia ( increase in eating) and polyuria (increased urination). The smell of urine fruity makes me suspicious that it can be diabetes related.