My son has been at pre school for a year now and recently they got a new staff member, one of my husbands ex’s. This makes me feel uncomfortable and I don’t want to see her everyday or have her round my child. Me and husband have been together for 16 years so it’s a long time ago but still makes me feel uncomfortable and I want to change pre school, but it’s not fair on him because he is happy. Does anyone else think it’s a wired situation or am I over reacting?