Sarah, since all the drama with my hospital, I became classed as high risk for two reasons - the major one being a previous PPH and retained placenta and the second one simply because it was baby 4 and that carries it's own risk of PPH apparently. ATM the hospital I go to has basically become a low risk birth centre with a Dr attached until the other Dr starts practicing.

You'll find that they will all have different rules as to what they will and wont allow and that will determine how 'risky' you are as a patient.