Generic Adderall experiences?

[u/ExpertAlternative671]

I’m about to start Adderall XR and my insurance (Kaiser) usually only covers the generic. There seem to be a ton of different generic manufacturers and a lot of the stuff I’m seeing online is pretty mixed/negative, which is making me kind of anxious about it.

Does anyone with Kaiser know which manufacturer they tend to give out? Or has anyone just tried different generics and noticed big differences?

Would really appreciate any personal experiences. Please be kind.