Hi!
Glad to see you here. I started out somersizing and I have had a lot of success with it. There aren't many somersizers currently posting here but there is lots of wonderful support.
After I lost the first 50-60 pounds, I decided to tweak somersizing so that I could do for the rest of my life. So now I do a kind of combination of calorie counting/level 2 somersizing.
Be sure to look around a lot, there are lots of different support threads, challenges, etc and they are all open to anyone.
Losing 7.5 pounds in a month is wonderful! Keep it up!