Hi joleeh
Good luck with the biopsies today. The waiting time between test and getting the results is the absolute pits. Look after yourself and keep occupied over the next few days, do something you've always planned to do and haven't got round to doing!
I haven't had the experience of new lesions appearing as I was diagnosed with ABC right from the beginning and know where the mets are, but a good friend had a call back at her first mammogram a year after her lumpectomy and it turned out to be a piece of fatty tissue, disturbed in the original surgery.
With love
Joy K