How to restore accidently deleted email in yahoo.com on ios 18

Almost 3 hours ago, I was checking older important emails and accidently deleted an email from Jan. 29 on my iphone XR. I thought I closed it, but I must either hit delete or left swiped it. It contained an important document. It was close to midnight and my tired eyes made a mistake. I checked the folders: trash, spam, archive and other folders I have. Not there. I looked under settings and saw "mail restore". I completed the request, touched the create request button but it comes back to my original request. I've done this before ios18 and was able to restore the deleted email. I can't find it! Any help?