Hi There. In October I Had A New Port Put

Hi there. In October I had a new port put in on my left side. I have had no problems with it but a couple of months ago the treatment I needed the port for was discontinued and I am still waiting new meds and until they are ok board the port has not been used. Today I was scratching at my port and when I went to look at it I see three bumps on top of the bump of the port. I've never had that before on either of my ports and I've had ports for 12 years. Any ideas?

Thanks, Christine