I see a lot of epople on here going to great lengths to make one up for their trip to Rome.
Is is not best to just have a long list of sights you wish to see and take them day by day? This way you wont have a "regime" to follow and can do things a little more relaxed.
Im going for 12 days and wouldnt know where to start a 12 day itinery!!!....but i guess its better to have an itinery if you are going to Rome say for 4 or 5 days.