There you have it! You see, I'm sure I said that once they start....
Lol.
Hmm, I have some wigglers at the moment too - they may well be the same age as yours!! I was away for 3 days and came back to a pit full of wigglers so they're about 4 or 5 days old now. This is good, it was planned, so everything is prepared - baby brine shrimp hatchery on the go at the end of this week, no predators to worry about, daily WC's from here on out!
What are you going to be doing this time? Are you going to remove them to raise yourself, or are you going to try leaving them with mum and dad - can you remove any of the other fish to allow them an easier time?
You're obviously keeping them well, they spawn like this when they're happy (and at their prime lol.)
Blair.