Got back from a most wonderful cruise on Friday and then to the hospital. My scan results showed stable disease again after second scan on the Patriot trial - the drug AZD 6738. Very relieved as thought I had a new lump in my side. However I didn't get my infusions as the nurses couldn't get a cannula in - this has become a big problem and I have begged for a port and can't understand why they are so reluctant to let me have one. Could it be expense?