Mariane,
Just a quick note to you that I also had a number (5) of liver lesions when I was diagnosed in 2008. After 4 treatments of FOLFOX I had 40% shrinkage and we scheduled a liver resection, colon resection and HAI placement. My surgical team was Dr. Paty and Dr. D'Angelica. My oncologist is the incomparable Dr. Kemeny. Since my resection in February 2009 I have remained NED and I am so grateful for the amazing care I received at MSK. I feel fortunate and blessed beyond words to be treated at that facility. Lucky for me I live relatively local (NJ) but others I have met from other states are able to stay at Hope Lodge free of charge. Please Google that facility as they may be able to help you with your housing requirements.
My surgery was a bit different than yours will be as I had a full incision (top to bottom so to speak) and had 40% of my liver removed. I was sore and tired for about 6 weeks while my liver re-generated. After that time, however, I was able to manage pretty well my daily chores and life. There are lifting restrictions with the HAI pump so be aware. Additionally, Dr. Kemeny is not a fan of running so if you are into that, ask Dr. D'A to put in some extra stitches and get yourself a hernia belt for when you do run. I like to do hot yoga and the only thing challenging for me about my pump is Locust pose.
Treatments through the HAI were hardly noticeable (that is, I didn't have any type of reaction as I did systemic chemo). I still have the HAI pump although I have not had any treatments since November 2009. I kept it in those early years as an insurance policy in case I needed to use it again. Once I hit 5 years I planned to get it out but some other things have gotten in the way of having the procedure done. I think I will have it removed in November sometime but would like to lose 5 lbs before I see Dr. D'A....
You are in GREAT hands (sorry for shouting but I feel that strongly about MSK) and if you would like to chat ever, let me know via email.
All the best to you Mariane,
Amy