Hi Andy and welcome. I hope you are finding it useful to read some of the other stories here. You can see you aren’t alone and also see the sort of thing that has helped others. You can then apply those things to your own situation.
I hope you can post about your success when you come here on Sunday, my own advice though would be to try and use support through the week – that makes that success more likely.
Keep posting and let us know how you are getting on and the positive steps you are taking.