My cousin uses one with her daughter and she says she hasn't had any discomfort from teething etc. yet (she is 15 mths old now). We just bought one for DD, and I hope it works for us too!
I would take this with a grain of salt in my opinion. All of Heidi's advice in what to expect is pretty outdated or just odd. She recommends pain relievers over an all natural product. Origel has been linked to many infant deaths and can numb them to the point of choking to death. Watch your baby while using the necklace and use it as an anklet.
Re: Raw amber necklace
I would take this with a grain of salt in my opinion. All of Heidi's advice in what to expect is pretty outdated or just odd. She recommends pain relievers over an all natural product. Origel has been linked to many infant deaths and can numb them to the point of choking to death. Watch your baby while using the necklace and use it as an anklet.