First of all what is a sticky key? And only my shift keys won't work and I have not spilled, dropped Etc my Toshiba laptop

Solution
Sticky keys is a Windows accessibility feature.
If you hold a key long enough Windows will offer to enable the feature.
Type "sticky" in "Search programs or files"
Click "Change how your keyboard works".
Change settings and click OK.
Sticky keys is a Windows accessibility feature.
If you hold a key long enough Windows will offer to enable the feature.
Type "sticky" in "Search programs or files"
Click "Change how your keyboard works".
Change settings and click OK.
 
Solution