Sorry that you have been having to deal with such negativity. Sadly, it's a part of building a following and sharing valuable content - it seems to follow, simply because there really are people who get off on being toxic keyboard warriors.

As a social media teacher and influencer that I used to work with used to say - celebrate the negative comments and the haters because they help the algorithm to get your content out to more people. PLUS, when you respond in a really calm, kind way, while avoiding any conflict, it really shows them up while showing you to be highly intelligent in your handling of people, and people often respond even better to you as a result.