Weight Question!!!

So back in October of 2018 my weight was 292 when I went to my endocrinologist. I followed up with her in February 11, 2019 and I lost 2 pound so it would be 290.

My weight from February 11, 2019 till today March 6, 2019 I weight 284. I lost 5 pounds.

Do I count my weight loss from October 2018 or from February 2019.

So my total weight lost from October 2018 to today March 6, 2019 would be 7 pounds. Or do I count my weight loss from February 11,2019 till today which would be 5 pounds.

From when do I count my weight. I like October 2018 to today March 6, 2019 makes me feel good that I lost 7 pounds. But.... if I have to count it from February to March I still will be happy with 5 pounds.