I was able to work through all chemo and radiation treatments. I'm not saying it was a piece of cake, but I made it.

Thanks for the information. When you gotten just the Herceptin, Did you work all the days? Or do you were sick the first days?

I worked thru Chemo Tx, TCH+P , Taxotere , Carboplatin , Herceptin plus Perjeta. Infused on a Thursday, worked Friday, would be sick Sat/Sun, off of work MTW, then lite work days on Th/Fr. My employer of coarse was amazing in working with me. After six rounds of chemo, (sept2015-Jan 2016) the Herceptin continued for a complete year of treatment, last one being September 2016! If your employer will work with you , I think keeping busy was the best for me and reason why I did so well, minimal down time , no time to feel sorry for yourself.

I had no issues with or on Herceptin and was able to work while receiving it.

I worked all through the chemo treatments.I think the other drugs are the ones that make you feel bad.