Unable to sync contacts on iPhone to iCloud
I've had this issue for about as long as I can remember; I've tried every trick, tip, and article by Apple or otherwise, but I am consistently unable to sync my phone contacts with my other icloud devices. They're not on iCloud.com, it is the same account, everything else sync fine. I've turned contact syncing off and on in iCloud about a dozen times on all my devices to no avail. Pushing my contacts to the cloud from my phone is as elusive as should be easy, and yet nothing seems to work. Can somebody please give me some new fangled method to try and force my contacts to sync together? At this point, I just need the peace of mind.
iPhone XS