I'm done with this sub

After posting a post yesterday I was met with instant downvotes. I was surprised because I usually don't get downvotes at all. I was trying to post again today and I get a message saying that I need to wait 24 hours before posting again. I have no idea why I got this message. I go to check my post history to see if there's anything wrong with them. What I find is that there's an entire list of deleted posts that I have no awareness of. I go back into the post history of my old posts and I find that majority of them are downvoted. I scroll through the comments and see that there's a bunch of stupid comments that don't make sense.<br><br>I don't understand what causes a post to get downvoted here. It makes no sense to me. Before yesterday I hadn't posted in a while and forgot that this sub existed. But after getting downvotes for no reason I don't want to be a part of this sub anymore.