Hey Abbi! Welcome to 3FC! My name is Sarah and I've found this place super helpful. Also, good for you for catching your weight loss and taking your power back!
I am not on WW (I calorie count) but as for exercise, I love ANYTHING by Jillian Michaels (I almost typed "killian"...ahaha that should stand for something!)
I have found my nutrition has made the biggest impact, as opposed to working out. By all means, do both, but if you pay more attention to one, make it the kitchen
Welcome and good luck!!!!