Oddly enough, I was not worried about stopping herceptin. I did all I could and felt like I was safe. I stopped December 2nd, had an abdominal CT December 10 that was clean.
May 16 I had an abdominal CT that showed liver lesions.
So, it's good you are worried, maybe that will protect you!
I hadn't realized that herceptin had caused me some aches and pains. They went away almost immediately, and I felt a lot better when I stopped, for a short time anyway. there were no withdrawals. Not even the mental ones for me, but I am rare that way.
Good luck and PLEASE don't let my story scare you; like Michele said, most people don't recur. I knew my cancer was very aggressive - I had a perfect breast in April and in May it was misshapen and dimpled. It was sonogrammed at 2.0 cm and by the time I had it out, it was almost 4 cm. and other areas popped up like mushrooms.
Liver lesions seem to be following the same, swift path. While they haven't been biopsied yet (that happens next week) there is little doubt that it's cancer.
I cannot wait to get back on something!
__________________
http://butdoctorihatepink.com
08/17/09 Dx'd.
Multifocal/multicentric IDC, largest 3.4 cm, associated ADH, LCIS, DCIS
HER2+ ER+/PR- Grade 3, Node Negative
10/20/2009: Right mastectomy, reconstruction with TE
12/02/2009: Six rounds TCH, switched to Taxol halfway through due to neuropathy
03/31/2010: Finished chemo
05/01/2010: Began tamoxifen, the worst drug ever
11/18/2010: Reconstruction completed
12/02/2010: Finished herceptin
05/21/2011: Liver Mets. Quit Tamoxifen
06/22/2011: Navelbine/Zometa/Herceptin
10/03/2011: Liver Resection, left lobe. Microwave ablation, right lobe - going for cure!
11/26/2011: C-Diff Superbug Infection, "worst case doctor had seen in 20 years"
03/28/2012: Progression in ablated section of the liver - no more cure. Started Abraxane, continue herceptin/zometa
10/10/2012: Progression continues, started Halaven, along with herceptin and zometa.
01/15/2013: Progression continues, started Gemzar and Perjeta, an unusual combo, continuing with herceptin and zometa
03/13/2013: Quit Gemzar, body just won't handle it. Staying on herceptin, zometa and perjeta.
04/03/2013: CT shows 50% regression in tumor, so am starting back on Gemzar with dose reduction, staying with perjeta/herceptin/zometa. Can't argue with success!
05/09/2013: Discussing SBRT with Radiology due to inability of bone marrow to recover from chemo.
06/07/2013: Fiducial placement for SBRT
07/03/2013: Chemo discontinued, on Perjeta, Herceptin and Zometa alone
07/25/2013: SBRT (gamma knife) begins
08/01/2013: SBRT completed
08/15/2013: STABLE! continuing with Perjeta, Herceptin, Zometa
06/18/2014: ***** NED!!!!***** continuing with Perjeta, Herceptin, Zometa
01/29/2014: Still NED. continuing with Perjeta, Herceptin. Zometa lowered to every 3 months instead of monthly.
11/08/2015: Progression throughout abdomen and lungs. Started TDM-1, aka Kadcyla. Other meds discontinued. Remission was nice while it lasted.
5/27/18: Stable. Kadcyla put me right back in the barn. I have two teeny spots on my lungs that are metabolically inactive, and liver is clean.
I’m beating this MFer. I was 51 when this started and had two kids, 22 and 12. Now I’m 60. My oldest got married and trying to start s family. My youngesg graduates from Caltech this June. My stepdaughter gave me grandkids. Life is fantastic.