I keep having my tokens removed

I consistently check the browser and get ads for the BAT token, however this is the second time I lost all of them.

Im not sure why they keep getting taken, especially when they are becoming more valuable.

Do you have multiple accounts? and if so are they all connected to Uphold and is your auto contribute off on all of them? these question will be asked if you contact @Steeven from support. So make sure that is not the case. Especially if you updated the browser it wil be on as is described in the support guidelines.