I just made GOAL last week! I will be on an Alaskan cruise in May. I not only follow WW but I eat Whole Food Plant Based No Oil (WFPBNO) for my heart. I had a heart attack and stent placed last March 20th and made drastic changes because all my blood work 'numbers' were good two weeks prior to my heart attack. So 'normal healthy' range is not enough for me. I had 70% blockage in my LAD (the widow maker) and 55% in a branch of my circumflex that I hope clears due to my diet and lifestyle changes.
I plan to use the WW app and Dr. Greger's app (daily dozen) to keep on track on the cruise. No meat/eggs/dairy/cheese is easy for me but the no oil will be the challenge on the cruise. I use white balsamic vinegar for a salad dressing and I plan on bringing a bottle of it with me. I hope it doesn't get me sent to the naughty room!
I also plan to walk each day to keep my cardio up and get my steps in. If I gain, I know it will come right back off!