NEW HERE! Nova Scotia.Had Vertical Sleeve in MX

Hi, I just downloaded MFP 3 days ago. Still learning the ropes. Don't know anyone on here. Looking for support. I started out 3 years ago at 240 lbs. Went to MX and had weight loss surgery. Went down to 128lbs effortlessly. Now 3 years later I'm up to 150 lbs. Feeling fat. I'm 5'5". Looking to lose 20lbs to be comfortable again. I'm also going back to Cuba for a week in January. Need to lose by then. I'm a Mom of 4. Have put myself on a high protein low carb diet of 800 cal per day. That was if I go over with a glass of wine or something I'm still in the loosing range. Halloween is tomorrow and I'm a chipoholic. ..ugh.