Problems with the ads 2022

hello can you help me , have been like 2 months since the ads stopped pupping out on my pages , i use brave everyday and the only ads that casually appear are the present when i open up the new pages , what is happening??

There have been very few ads in the last 2 months.

Is the counter increasing when you open new tabs? Or does it show 0?
If it shows 0, then it is very likely that your profile is flagged.
If it increases, although not much compared to previous months, then it is due to the few ad campaigns.

oh so the add campaings are low ? , i was worried about that none add appear until i open up pages and and it is almost or 0 as i can remember , what could be the situation that made them flag my profile ?