Face badly flushed after treatment one of chrmo

Hello
Any advice or experience please. I’ve had treatment one of Taxotere 1 hour and ½ hour cyclopophosphamide yesterday. My face is badly flushed, Slight neasea and slight breathlessness. No doctor on the oncology ward now. Referred to A&E which I don’t see as viable. Just don’t know what I’m dealing with. Thanks