Yea lol, thought Id take some time to get to know some Hard surface modeling, but I am having withdrawal systems, so im going back to sculpting next week hahahah.
Im going to try what Andrew price said though.
Spend a week on one project then the following week, do another project. The week after that, com back to the original project.
This way you always stay intrigued and when you come back to a project, you see things you would not have seen before as its now like looking at someone else work, you see all the flaws and such.