sometimes because of lighting..urine will have a shade of green
one mah...
plus people we colour blind deficit of yellow and green tend to
confuse these colours.. i happen to be slight colour blind from
yellow n green.
Its RED colour urine u would be afraid of...
BTW, i find that after i drink coffee or cola, my urine also foamy
leh.. is it because of the caffeine? dun scare me leh..