Latest scan results

So I had two weeks of IL-2 in March and stability for several months.  Finished another week of IL-2 on 8/3/2014 but the scan upon entering the hospital did show progression.  Only got three doses during that week with creatinine of 5 and even 6.  Yesterday (9/3/2014) I had another CT scan and another appt with the doc.  My scans are done with just the Omnipaque--no IV contrast as my normal creatinine is 2.0.   Doc's informal read of the scans show just a few mm growth in one nodule and the others completely unchanged.  I was really expecting to go on to the next course of treament--probably Votrient--but I'm on drug holiday until the end of October when we scan again.  So it's been a year since my nephrectomy and nine months since they found lung mets and I've no other treatments other than the three weeks of IL-2.  Not NED or shrinkage, but I'll take it.