Easiest colonoscopy prep?

does anyone have pvcs and had a colonoscopy?

i'm asking cause i'm afraid the prep will make them worse. seems when i eat or get gas, they get worse. was wondering what the easier, least bloating prep is?

they are slowing down today - were bad when i woke up but getting a little better i think.

i just don't want the prep and cramping to make my pvcs go crazy.

anyone had any experience with this?

i remember once years ago i took a dulcolax for something and i felt awful - i was sweating, etc. i have to take four at once! yikes!!