Love your SS and OF.
3 2B's (L. Castillo, B. Phillips, O. Hudson) are too many. I actually like your starter Castillo the least of the 3. I'd try to trade of them for a pitcher. If no takers, I'd drop Castillo and pick up a Free Agent pitcher.
If you have daily lineup changes, I don't think you can afford to keep both Wang and Josh Johnson. I'd say cut Josh J. for now (since he'll be out until at least June), and maybe pick him back up later when Wang returns and if your DL spot opens up.
And don't worry about what place your in until at least April 15th or 20th. It's just too early for that.
Good luck to you. Please take a look at my post...
http://www.fantasybaseballcafe.com/foru ... p?t=268161