Macbook Pro overheats in sleep

Recently I've noticed that my MacBook Pro doesn't always go into sleep when I close the lid or even if I click "Sleep" in the Apple menu. I'm a college student, so I usually put my laptop into its sleeve and into my backpack to take to class, thinking that my computer is asleep. When I take it out it's usually really warm and you can hear the fans going off. It then takes a while to wake up and cool down. And when it does wake up, it's slow (hello spinning beachball) and sometimes freezes. I've also noticed that when I put it into sleep the display goes to sleep but the sleep indicator light doesn't pulsate on and off like it used to; it stays on for a while. Sometimes after a minute it will pulsate like it's supposed to.

I have a MacBook Pro (13", mid 2012) and keep the OS and other software up to date.

Version: OS X Yosemite 10.10.3

Processor speed: 2.5 GHz Intel Core i5

Memory: 4 GB 1600 MHz DDR3

Storage capacity: 500GB

I've tried almost all the troubleshooting steps you could find on the internet...

• Deleting junk and large files
• Verifying and repairing permissions and disk
• Apple Hardware Test
• Resetting the SMC
• Defaulting the Energy Saver options

When I put pmset -g into Terminal I get:

Active Profiles:

Battery Power 1

AC Power -1*

Currently in use:

standbydelay 4200

standby 0

womp 0

halfdim 1

hibernatefile /var/vm/sleepimage

sms 1

networkoversleep 0

disksleep 10

sleep 10 (sleep prevented by UserEventAgent, UserEventAgent, UserEventAgent, UserEventAgent, UserEventAgent, UserEventAgent, UserEventAgent)

autopoweroffdelay 14400

hibernatemode 3

autopoweroff 1

ttyskeepawake 1

displaysleep 1

acwake 0

lidwake 1

I don't know what "UserEventAgent" is or why it appears 7 times. When I did this I only had chrome and the Terminal open.

And when I do syslog | grep -i "Wake reason" I get:

Apr 14 04:12:22 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen EHC1 (User)

Apr 14 13:28:31 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: RTC (Alarm)

Apr 14 13:30:48 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 14 20:00:26 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 15 01:28:30 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.ACAttach (Maintenance)

Apr 15 01:30:07 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: RTC (Alarm)

Apr 15 08:21:42 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.ACDetach (Maintenance)

Apr 15 08:43:52 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 15 09:50:10 airbears2-10-142-144-172 kernel[0] <Notice>: Wake reason: EHC1

Apr 15 10:40:05 airbears2-10-142-144-172 kernel[0] <Notice>: Wake reason: EC.ACDetach (Maintenance)

Apr 15 11:02:56 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 16 15:40:20 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: RTC EHC1 (Alarm)

Apr 17 08:02:36 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 17 09:00:18 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EHC1

Apr 17 13:12:13 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 17 13:14:27 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 17 15:14:34 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: RTC (Alarm)

Apr 19 13:12:31 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 19 13:14:32 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 19 13:22:59 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidClose (Maintenance)

Apr 19 13:25:18 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen (User)

Apr 20 00:55:08 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.ACAttach EHC1 (User)

Apr 20 01:08:33 Carolyns-MacBook-Pro kernel[0] <Notice>: Wake reason: EC.LidOpen PWRB (User)

Has anyone had this same problem and been able to fix it? I want to try everything I can before taking it in to the Genius Bar at the Apple Store. Any help is appreciated.