Pitching this bad?

[mekman21]

So I now have an ERA for the year of 5.00, with a WHIP at 1.43. I have not been worried about it up to this point, as I really liked all these pitchers before the year...but do they need a shakeup? I'm in a 10 team league, and am now tied for 9th in wins, last in ERA, and 9th in WHIP (ie: Pathetic). My pitchers:

Jake Peavy
James Shields
Adam Wainwright
Josh Johnson
Justin Verlander
Gil Meche
Randy Johnson
M. Rivera
M. Gonzalez
J. Cruz
DL: Brandon Webb

Is it wise to stick with them and see what they can do for a while longer? I'm not putting much stock in Webb this year, unfortunately.

[DaShiz23]

wrong forum bud, but I'll humor you for a second.
sit tight, it's almost May. I like the make-up of your pitching staff, so time will be the best medicine.