Sounds like the bearing needs to be cleaned. Soak the bearing in acetone, lighter fluid or mineral spirits and then spin it till it’s dry. Afterwards, you can apply lube very sparingly (one drop) if desired.
Clean the bearing in the cleaners mentioned above, make sure you didn’t just add Flowable Silicone, for me when the yoyo string touches new silicone it makes a slight Grinding Noise. You should De-Shield the bearing using a pin, find the C clip and pry it out. After you clean it you will want Thin Lube, I recommend YYJ Lube (sold here 5.00), and using a PIN, dip it in and touch a few balls in the bearing. Then spin touch some more, and spin, then throw for a little while and it should become smooth and unresponsive.
Be sure when you open your yoyo to get nots out to spin the bearing with your finger occasionally, if it spins a little rough do the Pin Lube thing and throw some more.
Hmm… that doesn’t sound quite right. Perhaps your OneDrop lube has gotten old or contaminated? A single drop of OneDrop V4M lube should be unresponsive after a bit of spinning on a pencil (without compressed air even) or just some light practice throwing.