Hey Bighanck,
Thank you for posting and welcome to the Community! Sorry to hear that you have disabled the Find My Buds feature.
Can you please let us know if you have actually lost the left earbud or are just having issues with the feature? If you have lost the earbud and are attempting to re-enable the feature it will not work as you will need to have the device connected to the headset.
We look forward to hearing back from you with further information.