It will be backdated to the date your baby was born, unlike child benefit which will only be backdated 12 weeks. If its your first time claiming, it can take a little while-we were waiting about 6 weeks I think for our first claim to come through.
1 It charges from a little more than $20-$100 for a neck brace for whiplash. It charges about $15-$250 for a neck brace for herniatic disc.  According to a Medscape.com primer on neck braces , a soft cervical collar brace made of foam rubber costs about $50, while a hard cervical collar made of polyethylene costs about $60.
The Average Cost of Braces - 2017. While the average cost for braces is $5,000 to $6,000, some individuals pay as little as $3,000 or as much as $10,000. This is because orthodontic treatment is highly personalized based on both the orthodontist and the patient. Your expenses will depend on your age, insurance plan and the type of braces you wear.