Sonia Ohlala's YouTube channel cites a mix of both trustworthy and untrustworthy sources

The top 15 websites that Ohlala linked as sources, from The Markup's analysis of 431 posts

YouTube and Instagram link included many links to pages of conservative websites like Newsmax or conservative influencers. Reliability and political bias of websites was rated by Ad Fontes Media analysts of variant political leanings. Their methodology can be found here.
Source: YouTube pages of Sonia Ohlala/Ad Fontes Media