|Especially if you recently updated any drivers, did any updates, or installed anything,I would suggest two things:|
First, while in safe mode, do a system restore to a date before you had any problems.
Second, also in safe mode, scan with antivirus program and also with Malwarebytes, just to make sure this wasn't caused by an infection.
Then try a straight start.
You have to be a little bit crazy to keep you from going insane.