Resuming the low carb lifestyle

I have done LC at different times in my life. Always with success...when I was serious about it. Of course, I'd take carb breaks and eventually one of them would lead me to going off. I knew I could take it off again. But...I haven't done it in earnest since 2012...and have put n 65lb!!! I'm now at the age(60) and weight were it's really tough to do things I took for granted. But....no more. I've been doing LC with moderate exercise for 1 month and taken off 20lb.  I now truly understand that I can't take those breaks. carbs are addicting from a chemistry aspect.  If I want my last 10-40 years to be anywhere near as healthy and fun as I want them, I need to move and eat right.  I have made the commitment...and this time, no going back.