Podcast won’t play in iTunes

Your Apple Podcasts directory listing is working off of this podcast RSS feed:
https://drmindypelz.com/feed/podcast/

The only podcast episode you’ve published so far is using this media file here:
[audio src="https://drmindypelz.com/wp-content/uploads/2018/01/The_Reset_Factor_Podcast_Episode_1.m4a" /]

I loaded your Apple Podcasts listing in iTunes on my iMac, and when I tried to play this episode in preview mode, it just hangs into infinity.

I ran your feed thru the Podbase validator and it states that the server hosting your media files doesn’t support http head requests. Head requests are required for your media files to work properly within Apple Podcasts.

Contact support for the company hosting your media files and ask them to turn on http head requests on the server.

We have switched to Blubrry hosting now with hope that this will solve that problem.

I’ve edited that podcast episode and changed URL of media file to the file hosted on Blurrby.

What I need to know now is:
I’ve created new podcast episode post in WP Dashboard, also with Blurrby hosted file.
https://drmindypelz.com/reset-factor-podcast-episode-0/

After creating new post, what should I do next to submit this podcast episode to iTunes also, like previous episode?

It is so confusing for me, I don’t know will every post that I create in dashboard with file from Blurrby be submited automaticaly to iTunes or I need to do something because PowerPress plugin settings are telling me that all 3 steps are completed: https://prntscr.com/iu98ma

We will soon start uploading episodes more often, so I need to know what I need to do every time when I create new podcast episode to submit it to the iTunes

Sorry for my bad English and thank you in advance.

As long as you’re still publishing from the same website, you won’t need to submit anything new to iTunes. iTunes will pick up the new media file links and use those instead. You shouldn’t need to do anything else.