8 months until I am a bridesmaid at a family wedding.
I am a 30-something married mother, the other 5 bridesmaids are under 25 and tiny. I know I shouldn't care, but dear lord, I will stick out like a sore thumb 
I have at least 30lbs to lose, I need to tone up all the bits pregnancy and general neglect have turned to jelly - and get some serious Spanx for the c-section pooch.
I'm already 20lbs lighter than my heaviest, but I'm off the weight loss wagon and that number is creeping up again...
Desperate for some long term motivation tips! I manage about a month doing all the good things, then fall off into a share bag of chocolate buttons.
Unfortunately gym is not an option, limited childcare, very rural, and poor 
Also, the bridesmaid dress will probably be strapless and slightly fitted 
What has worked/is working for you?