Thanks for the reminder NOT to swallow phlegm, R.G.

...That's one of those things that maybe Mom forgot to tell us...or didn't know.

Off the top of your head (don't spend time on this), what parasites deposit their oblong white egg sacs in clusters, just under the skin, in a granular fashion?

...After a long time they seem to pop out, a few at a time, but in various conditions. So, I wonder if the egg sacs are 'supposed' to leave the body, or if I am doing stuff that partly dissolves/dislodges them.

Stubborn little beggars!