What exactly was The Situation on?

Tuesday 03 April 3:55 p.m.

Last month, Jersey Shore star The Situation, admitted himself into rehab, but no one was exactly sure what it was for. 

Most people speculated that the Sitch was hitting the 'roids, but it's been revealed exactly what he'd been taking.

"Mike was taking unbelievable amounts of Dilaudid along with Xanax and Ambien. Mike was taking about 20-30 pills a day which easily could have killed him. Mike is very lucky that he didn't overdose and die, because the amount of prescription drugs was that high and deadly. It was very easy for Mike to get the prescription drugs, and he got them from more than one doctor. It's very likely that his physicians were unaware that he was taking all three of the prescription drugs."