I have 112K followers in the Beauty & Wellness niche with good engagement. What is the standard paid rate I should quote for 1 Reel + 1 Story without getting ghosted by brands?

I create regular content around natural skincare, beauty, and wellness with a 112K+ engaged audience on Instagram. Most brands either offer barter deals or stop replying after asking for rates. I want advice on: ​Ideal pricing for 1 Reel + 1 Story. ​How to convert barter offers into paid deals. ​How to pitch PR agencies effectively.