Mr. lybrate-user Kumar, thanks for the query. Excessive foam in urine is suggestive of presence of extra proteins. Get a routine urine test, that will reveal about proteins. Your blood glucose levels are high. Fasting 133 plus mg / 100 ml is clearly suggestive of diabetes
but P P is 194 mg is marginally lower than required to diagnose (200 mg / dl). Please get HbA1c%, if it is more than 6.5%, then diabetes is confirmed. Thanks.