Growth on tonsils?

I’ve had these bumps/growth on my tonsils for a few months now. I’ve gone to the doctor and urgent cares and they have given me medication for infections but have never said that there was any cause for concern, but there’s been no improvement. Any idea what it could be?

I’ve had these bumps/growth on my tonsils for a few months now. I’ve gone to the doctor and urgent cares and they have given me medication for infections but have never said that there was any cause for concern, but there’s been no improvement. Any idea what it could be?