You have come to the right place. Everyone here is at different stages with their challenges and goals. There is lots of advice and support here. The site has lots of tools for you http://www.weightloss.com.au/weight-loss-tools.html
and this forum is an ideal place to list what you have eaten for the day and any exercise you may or may not have done. Some are participating in a 12 week challenge which is great.
Ask away if you have any questions.
Good luck with your journey.