Congrats on your loss of 25-that's awesome! And you will probably be fine on Phase 1 since you have already been watching what you eat. I will warn you, though-if you have already lost 25 pounds and have been eating well, you will probably not lose 8-13 pounds the first 14 days. That doesn't mean you are doing anything wrong or that SBWOL is not a good plan, it's just how it goes. I don't want to scare you or anything; I only bring it up because I know I was frusturated at the end of Phase 1 when I only lost 6 pounds.
Anyway, good luck to you!