Hello, my daughter has just sat in her room, refusing to leave as she says she needs to study for GCSEs but has recently told me that she's just in her room watching You tube videos etc as she's overwhelmed and doesn't know where to start. She's miserable and overwhelmed. so... I'm looking at a revision course over Easter hols - either OXSS or Justin Craig. Anyone had any success with these courses? They all promise that they can cater the courses to both your childs exam board and to their specific weaknesses in each subject. Anyone have any experience of these courses?