Hi there guys i wonder if you can help me?

i was looking over the tank and saw that on one of my new frags there was a white section to one of the branches and the polyps were not extending, on a closer inspection i saw three little white bumps.
I removed the coral, placed it in a dip and manually scraped of the bumps. I used the TECH D dip from kent.

So my questions are as follows: would any of you know what these eggs could be, they are not as small as red bugs and there where only about three.

Should i be concerned about them spreading?

And is there anything else you recommend i should do.