Podcast Server

Hi there! I have just started my own podcast (yay!) and am curious what Brooke or other coaches use for their podcast server/host site? I am trying to set up an RSS feed and am curious what servers are out there (and are able to hold a ton of storage for lots of podcast files).

Currently I am using Square Space to host my podcast, but I fear that eventually I won’t have enough space on my Square Space site to store the podcast mp3’s.

Do you have any recommendations? Thank you!