My mom is in a wheel chair and on oxygen. She is not able to feed herself, let alone, light a unity candle but she has her heart set on being part of the ceremony. Are there any alternatives we could do to include her? My step-mom is able to do the unity candle in her place but I'm worried that mom will see that as a slight to her. I can't omit the unity candle because the mother of the groom would be crushed. I would appreciate any help you can give me.