It's Not Too Late to Go Back to the Past

Ouyang Wanrong, a physically and mentally exhausted mother, worries about her son's medical expenses every day. Yip Yixuan - a glass doll who was diagnosed with hemophilia at six months. Ouyang Wanrong, who was overwhelmed by the oppression of life, fantasized every day that she could win a big prize, or go back to the past and change everything~~~~~ I don't know how to write the introduction. I hope you can read the text~~ Ouyang Wanrong went back to the past to change the fate of herself and her children~~~~~ This novel is purely fictitious. Please ignore some unreasonable parts.