Copywriting & social media (Instagram) content creation

I'm looking for assistance transitioning my personal Instagram to a business one that highlights my offerings as a mindset coach. I'm a certified, experienced coach working mainly with executive women and female entrepreneurs to overcome their imposter syndrome. All of my business has been referral based but I'm creating an online course that I need to market through social media. I'm looking for copywriting assistance to nail down my brand/niche/offering and assistance creating Instagram templates for educational content, carousel posts/reels etc. I'm looking for an initial 'leg up' to get started but it may be something I continue to outsource as I grow.