Just trying to deal with my life as it is

My colonoscopy was the most embarassing experience ever. They found 8 polyps total, 5 small ones, 3 the dr was "worrisome" he said.  He said the biopsies will be back sometime this week but he wants to check my lymph nodes Monday to just be safe he said. I do not know if I should be really worried about this or just take in stride. So Monday I have my neurologist apt in the morning, then my steroid injection in the afternoon then biopsies. I am not looking forward to Monday at all. I am trying everything to do what I need to do but I swear it keeps piling up. How can one person deal with everything like this all at once?