Tiny Tuesday . . . Praying Mantis Mummy

Call the Mid Wife is a programme I love and last night I watched two recorded episodes.  I thought I had seen all the series and was delighted to see it come on again.  I always close my eyes at the actual moment of birth and usually can't get through an episode without a few tears.  I had no problem observing the praying mantis mother something I have never seen before. I wonder if I will see her nymphs hatch in the spring?  The inter web tells me this is a frothy foam that will harden into a casing around the eggs.  
Thank you for your encouraging words yesterday.  I sway between panic and I can do this.