Often the internet is a great source of help when you have a concern, however not all websites will give you good information.
To be able to trust the information and organisations you find on-line it is always safer to use a trusted site as your base and then see what other websites they advise. Try to check if an organisation has the standard mark and look for it on information you pick up (for more information about the standards check out this website: http://www.england.nhs.uk/tis/about/
Below is a list of websites which we feel may be a useful and they may have other useful links which are also reliable and are safe.