Hi and welcome to 3FC. If it's support you're looking for, well then you've certainly found the right place!
That's so exciting about your new catering company. I could see where that could make matters (weight matters) a bit more, ummm, difficult.
I'm glad you've discovered calorie counting, my chosen method as well, as it's a great way to keep portions in check. You're off to a flying start, what with the 7 lbs gone already. I wish you continued success and greatly look forward to getting to know you better - so post away.