Feed+ Page is Unresponsive After Clicking Apply Multiple Times

EXPECTED BEHAVIOR

Feed+ Page continues to be responsive after the user clicks the Apply button many times.

ACTUAL BEHAVIOR

Feed+ Page becomes unresponsive after the user clicks the Apply button many times.

HOW TO REPRODUCE

1. Login to SteemPlus 2.5.1 on Chrome 65.0.3325.146
2. Go to Steemit.com
3. Click on 'Feed+'
4. Click the 'Apply' button 10-20 times very quickly
5. Scroll through the feed list and attempt to click on things

TESTING ENVIRONMENT

• OS: Windows 10
  
• Browser: Chrome 65.0.3325.146
  
• App Version: 2.5.1
  

RECORDING OF THE BUG