Hi Dan,
Welcome to the forum and well done on taking positive steps addressing your problem gambling by informing your family and posting on here.
For changing your lifestyle, one of the most useful initial actions I found helpful when I first came here were adding as many barriers as possible to make it difficult to gamble such as –
Permanently closing all online betting accounts. Getting banned from live betting. Removing or reducing your access to funds, this could be done by having someone you trust manage your funds, or if you are keeping access to your funds, add accountability so that someone else has visibility of where your money is being spent.
I also found the new members meeting very useful, these as Dunc mentioned are held on a Monday and Thursday, and you can get some great advice and tips.