Does my computer have a virus?

Hello,

I have a MacBook Pro 2017. Right now, while browsing/working my computer started getting these boxes that say the following:

com.apple.iCloud Helper wants to use the "local items" Key Chain please type in your password or

Accounts wants to use the "local items" Key Chain. Please type in your password

accountsd wants to use the "login: key chain. Please type in your password

callservicessd wants to use the "login: key chain. Please type in your password

Google Chrome wants to use the "local items" Key Chain. Please type in your password.

etc. etc. etc..

I try pressing cancel and the box won't go away. It cycles through each of the above boxes. I can move the boxes to the bottom of the screen, but they won't go away. I don't know what they are and I don't remember what my password if any is for these "local items."

I dont know what to do.

Suggestions? Is this a virus?

Please advice!

Thanks,

Marlene