I Had A Colonoscopy Last Tuesday. Dr. Said She Couldn't

I had a colonoscopy last Tuesday. Dr. Said she couldn't complete but 30 cm because I had multiple kinks. She left town for 2 weeks and left no instructions except she would see me the 12th and recommend a Dr. In Lubbock. I haven't had a bowel movement for almost a week. I've tried duculax and made me sick and bad cramps. Any suggestions.