and as far as I can tell no reason was given and it was deletion in bulk, just seconds apart.
Mod, does not delete other member's Topic or Reply with notes;
Like the suggestions below.
Off-topic replies have become a big problem. From now on, I will be deleting such replies without notice, forum-wide. If your replies disappear, this is probably why.
All replies must respond to the topic's original post in some way, even if they are replying to an on-topic reply. If your reply has nothing to do with the topic post, either add some content that is relevant or create a new topic.
Please report off-topic posts as soon as you see them.
If, it happens en masse in seconds, I think your topic / reply has been reported, also en masse.
My question again for the OP, from 25 posts, How many do you receive gmail from the Forum and how many do not you receive gmail.That's where you can find out the gmail you receive means: that much you post off-topic, for the future avoid posts that are off-topic, you definitely won't be deleted anymore.
And vice versa, if you do not receive gmail so it is not yours deleted but the topic.