Caracter rotating slowly when turning left and right

ISP: Comcast
Type of Internet Connection: DSL
Internet Connection Speed: 20Mbit/s
Date & Time: CST 9:00 AM
Frequency: Always
Character Name: Kirito Kinshi
Class/Level: Any
Party or solo: Both
Steps:
1. When I log into the game and I try to turn left or right with my mouse it moves about 1/3 the speed it normally would.
2. Also when I tab out to look anything up my mouse is tracking a long the screen very slow and not following my mouse motions.
3. Internet runs very slow and text goes in slow.
4. All of this only happens when I am playing this game since the hot fix on Monday. Works fine with everything else.

PC Specs
-=-=-=-=-System Information -=-=-=-=-=-
OS Name Microsoft Windows 7 Home Premium
Version 6.1.7601 Service Pack 1 Build 7601
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Manufacturer System manufacturer
System Model System Product Name
System Type x64-based PC
Processor Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz, 3501 Mhz, 4 Core(s), 8 Logical Processor(s)
BIOS Version/Date American Megatrends Inc. 3202, 2/17/2012
SMBIOS Version 2.6
Windows Directory C:\Windows
System Directory C:\Windows\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = "6.1.7601.17514"
User Name Buddy-PC\Buddy
Time Zone Central Daylight Time
Installed Physical Memory (RAM) 8.00 GB
Total Physical Memory 7.97 GB
Available Physical Memory 5.70 GB
Total Virtual Memory 15.9 GB
Available Virtual Memory 13.2 GB
Page File Space 7.97 GB
Page File C:\pagefile.sys