it keep failing? every date over the past two months failed but when i try 5 days ago it worked but then no other date between then works?

You may have a virus that is preventing you from restoring your computer past the point of its entry into your system. Your best bet (Which may suck) is to completely reboot your computer.

uhh no, your best bet is to run anti-viruses and anti-malware if this is the case

get malwarebytes, spybot for your anti-spyware
avast/kaspersky/MSE... etc as your anti-virus

if you already have an anti-virus, do a full scan with it

was there any error messages given while trying to restore the other days?