Oh you poor thing.
I went through this two months ago with both of my kids, DD9 and DS5 (who also gave it to me). I am not sure which was worse, the physical work of cleaning everything, every day or the psychological torture knowing that there were bugs on my head.
This is what I did.
Day 1 Treated with RID-Walgreens brand and nit picked for three hours (thank goodness by girlfriend came over and went through my hair several times over the week). Washed all bedding and clothing and vacuumed floors. Bagged and put all stuffed animals and extra pillows away in an extra room. The stuff is still in there!
Day 2 Called pediatrician who said to put the Cetaphil facial cleanser on their hair, blow it dry and leave it on overnight as it is suppose to smothers the nits. Everyone got this treatment. Washed all bedding and clothing and vacuumed floors. Nit picked for two hours.
Day 3 - Washed all bedding and clothing and vacuumed floors. Nit picked for 2 hours.
Day 4 Put all bedding and jackets through the dryer and vacuumed. Nit picked for 2 hours.
Day 5 Same as day 4.
Day 6 Treated with RID and did the same as day 4.
Day 7 Same as day 4. Looked at nits under microscope and found one with a nymph moving inside it. So much for the Cetaphil killing them.
Day 8 Same as day 4. By this time I found only one on my son and three on my daughter.
Day 9 Same as day 4. Found no nits!
Day 10 Same as day 4. Found no nits.
Did nit checks weekly for the next two weeks. Finding and removing the nits are the key to getting rid of the problem.
I know have a BA in the Lousey Sciences!