I've also been getting a lot of comments of an unacceptable nature. Many of the comments are for months-old posts. Yesterday's comment started with "LET'S F***" (spelled out in all caps) and today's comment is just as bad but more descriptive. I've reported the issue to Blogger several times and included screen shots of the offending comments.
I have comment moderation on so I can prevent this trash from showing in the comments that my readers can see, but I still have to deal with it. I don't want this stuff coming into my email. I don't like having to take extra steps to mark it spam and delete it.
I searched Bloglovin' and cannot find a Contact Us feature. If anyone knows how to contact them, please let me know. At the very least, I would like to be able to approve a potential follower before they're allowed to follow my blog. Even better, I would like for Bloglovin' to filter the profiles of potential followers and filter out anything of a sexual nature.
Any advice you can give would be welcome. Thanks.