Chemo reprieve

I am being given a short vacation from Chemo. I asked my doctor in Texas if I could skip this week because I had a lot going on at work, and get my chemo next week. Since next week is right before I get another scan at MD Anderson, and I visit the doctor on Oct 27, he suggested I could wait until after my visit. He didn't have to ask me twice. I'm just worried that I will feel so good for a couple weeks that it will be really difficult to go back for chemo.