Day announced on 14 February 2014 that he had been dating fellow YouTuber Carrie Hope Fletcher since October 2013. However, Fletcher announced their break-up via Twitter on 14 March 2014.
Day originally identified as an atheist but began to follow Buddhist teachings after visiting the Plum Village Monastery in mid 2014. Day also identifies as a minimalist.
In March 2014, Day admitted to having engaged in "manipulative relationships" with some women and having "created situations that put people under enormous pressure". He made further admission, saying, "the model of consent that I followed... was that only, 'no' meant, 'no'. That is not what consent is". He also announced via his blog that he had taken down his merchandise and artist pages from his label's website.
On 5 October 2014, after a seven-month hiatus, Day released a statement regarding the allegations, claiming that he "didn't realise at the time that [the women] felt pressured", and apologising. In the half-hour video he also referenced what he saw as "militant" reactions posted on the social networking site, Tumblr, labelling them as "an angry torrent of abuse" and "people just being absolutely horrible to anyone who doesn't agree with them". His response was criticised by several YouTube contributors such as Laci Green, Jack Howard and Tomska.
In March 2014, Day removed his artist pages, merchandise and information from his record label, DFTBA Records following accusations of sexual manipulation. His official website alexdaymusic.com has also been taken down, the content being replaced with generic landscape photos.
On 5 October 2014, Day uploaded a video on his YouTube channel, his first video since February 2014. It was titled "The Past". In the video, Day talks about his side of the allegations accused of him, as well as his thoughts and opinion on the matter. Day also mentioned that he planned on creating and uploading more videos talking about the situation.
Day further found success through a popular series of videos entitled Alex Reads Twilight, in which he read and critically analysed the popular young-adult novel Twilight, by Stephenie Meyer. The videos have received a total of over 14 million views. Amongst these, Day's YouTube channel also contains travel vlogs, music videos and satirical rants. In June 2014, he had reached over a million subscribers and his videos had been watched over 100 million times.
Day's return to YouTube in October 2014 was met with an extremely negative response, in particular his decision to monetise response videos to the sexual abuse allegations.