Hi, my 6.5 year old daughter sucks her thumb regularly. She has done since she was a baby. She also scratches her old teddie while she does it.
She has 2 adult teeth at the bottom and has lost her two front teeth. I really want her to stop sucking her thumb before her new front teeth come through. I've read about the damage it can cause to the teeth and jaw and it's quite shocking.
She also has quite severe speech and language difficulties, which isn't caused by thumb sucking, but probubly isn't helped either.
I've searched google and it mentioned habbit retainers. They basically sit in the bottom of the mouth, secured by the teeth. There is a piece that sticks up, preventing a thumb going in.
Has anyone had any experience of these? I'm going to try that stuff you paint on the nails first, and use this as a last resort as it's expencive.
It does seem a bit harsh, but she'll thank me for it later, I hope.