Hello I’ve had a breast lump and had a us scan told me looks like a lymph node and took biopsy there wasn’t enough cells so repeated with core biopsy where the lady told me it looks fine and not too worry I also had mammogram that was normal it’s been 4 weeks haven’t heard anything so rang and they told me it looks like it’s gone for 2nd opinion and she will chase it I have severe health anxiety and I now believe I have cancer I need too no it’s killing me could this biopsy still come back normal or is it more likely too be cancer?