Revoked

Hello, my bf got revoked. He has no new pending charges and his supervisor claims to be revoking him strictly for behaviors. He didn’t have any positive drug tests, but he admitted to doing a drug. He’s now in jail for 50 days waiting for his hearing, and he has a 7 month old child out here. I’m now a single parent and I begged his PO to let him off or give him Aoda she went straight to revoking. It’s his first violation, and he had a clean UA test. He just admitted it… Anyone else have issues with probation? What happened during revocation? I’m at a loss, they claimed he was a flee risk, but he’s never had bail jumping, and they claimed he’d violate again if let out. I feel this has got to be some kind of joke or something…it feels so unjust.

Edit: just looking for typical outcomes of a revoked sentence. With no new pending charges, clean UA, but an admission on a statement.