A couple of months ago I changed the nameservers for my website (fitnessjourney.com) to direct to my new site on Jimdo. The change happened pretty seamlessly, until a couple of days ago the site went down. Jimdo says something is not working on the WordPress end. But now that I've changed the nameservers I can't access the data on Automattic to change the nameservers back to NS1.WORDPRESS.COM, etc.
Any suggestions on how to change my nameserver back to NS1.WORDPRESS.COM??