Narrowing The Offer

I have been working on my offer and determining my niche. I am a life coach, but I focus on self-image and self-love. Currently no clients. I’ve been focusing on becoming more clear about what I offer and who I am offering to. I feel like I’ve come to a good offer and would like some feedback from the pros 🙂 I offer a 6 month, 1-1 coaching program. I’ve come up with: “I help professionals (aged 25-35) who want to feel & look exceptional to become confident, decisive, in control of their lives & in love with themselves.” My question: is this specific enough? Is this compelling? During my 1-1 coaching call, I want to incorporate a weekly lesson – is this an acceptable delivery method? Thank you in advance.