Thanks. I'll get some Indorex. I hope they deliver quickly! It may be faster, though more expensive, to pop to the vet for some (without cats). I can them pick up the Frontline Combo for Fred and Vic. I can't wait until I can round up the other four for their program injections and doses of normal Frontline to kill existing fleas.
This is a worse outbreak than the one in 95, before the advent of sophisticated treatments. Then I was using sprays which had to be repeated every 3 days. It was that or powder!
As I'm typing this, fleas are hoping around on the keyboard and nibbling my arms. My scalp has begun to itch, so I think the things are in my hair! Hair dye often gets rid of dandruff, maybe it'll kill fleas too; I've got some grey which needs covering.
Meantime, I'll put the lavender on myself. The cats aren't around much, so I don't think there's much likelihood they'll be affected by it.
I've also got "flea traps" in my bedroom: shallow dishes filled with water and a little washing up liquid. I emptied one not long ago and there were masses of dead fleas in there. Got the idea from youtube.
The fleas seem to be hanging round a fluffy pink bolster which I never use, I'll throw this out and hope the neighbours don't think I'm disposing of a body!
My arms are really beginning to hurt. Sometimes I feel like bringing one of my cats into the house to give me a break from being the host to all these fleas. I did some googling and found out that female fleas feeding on humans can lay viable eggs provided they bite the human 12 consecutive hours. I think that means a nibble an hour. Ouch!