So i appreciate all the replies ive had, its been so calming knowing im not alone, so we think dad may have weeks left maybe even days, im due in work tomorrow and feel weird about carrying on? Im so emotional and the tears just come without warning…what do i do?? I need to keep my job, but also feel wretched inside?
Thankyou 
@Clarzie78 so sorry to hear this. Is it possible for your doctor to sign you off as this is a difficult time you are going through and trying to also concentrate on your job does not sound like you are in the mindset to do. Hopefully your employer will understand and give you the time that you need to look after yourself and your dad. It’s emotionally draining and it hits you when you are not expecting it. Look after yourself.