It looks like you drafted too many innings pitched. You get 110% of their real life IP's. An example would be your 2010 Ubaldo Jimenez. He pitched 222 innings in real life, so here on the site he can pitch 222*110% = 243 IP. With that in mind, working backwards you only need 162 * 9 = 1458 IP / 110% = 1325 IP. To be on the safe side, 1350 IP should be the most you would need.
On your team, you drafted 1538 IP. That is around 188 too many IP. Your 1992 John Burkett has 190 IP. You could have fielded a pitching staff without him and would have been in ok shape IP wise. That is $4M you could of spent on your offensive.
Anyways, good luck on your first team. I'm not trying to critique your team, just trying to point out how some of the technical stuff works so you can be on the same level as the rest of us. You will learn there is a ton of stuff that you find out about WiS.