Should I make a move for some power and pitching? WHIR

[hecrey91]

8 Team League 5X5 standard settings H2H
Currently in 5th place (top 6 go to playoffs for some reason but I am only 2 games behind 4th)

I've been thinking if I should make a move for some power and some pitching (I am last in ERA and second to last in WHIP due to some bad moves early in the season. I've also been hurt by Werth and Braun since there is no OPS in our league, but I'm above average in almost all offensive categories.
My Team:
C- Mike Napoli
1B- Adrian Gonzalez
2B- Omar Infante
3B- Ryan Zimmerman
SS- Hanley Ramirez
OF- Jayson Werth
OF- Ryan Braun
OF- Angel Pagan
Util- Derek Jeter
Util- A-Rod
BN- Brett Gardner
BN- Luke Scott
DL- Martin Prado

P-Jonathan Broxton
P-Ryan Franklin
P-Heath Bell
P-Jon Lester
P-Yovanni Gallardo
P-Shawn Marcum
P-Justin Verlander
P- Jair Jurrjens
P- Johnny Cueto
P-Jeremy Hillikson
DL- Andrew Bailey

Thanks guys, WHIR