Do watching my own adsense ads would increase revenue?

No, watching your own ads will not increase your AdSense revenue. In fact, it is against AdSense policies to artificially inflate ad impressions and clicks. Additionally, the advertiser will not pay for clicks or impressions generated by the publisher, as they are not considered valid. To maximize your AdSense revenue, it is important to focus on creating high-quality content and attracting a large and engaged audience.