I wondered that Tizzi 24. Also who does the babysitting for all the children in Coronation Street. When all the parents are in the pub, there must be a lot of money around to pay for paid babysitters.
Fiz should either be getting maternity benefit or other help as John is in hospital and can't work, Chesney has offered to help he seems to make a lot of money on the market stall, she still can go to the pub and she has internet as well so she must have some income, she should contact Dom from Saints and Scroungers he will be able to help.