Posts not in any sort of order

Hi,

I am new to WP and have 3 posts on my blog….the problem is they aren’t in the right order. It is post number 1, post number 3, then post number 2. None of the posts are sticky.

All I am asking for is the newest posts to be on the top with the oldest at the bottom and not all willynilly but I haven’t any idea how to actually make that happen. I have tried searching for the fix but none really seem to apply to my situation as I don’t see anyone with a truly out-of-sequence blog…everyone speaks of oldest to newest and switching to newest to oldest.

My blog is https://refreshedfinds.wordpress.com

Hopefully someone knows how to fix this!

Thanks so much,
Mavis