‘Teen Mom’ Star Amber Portwood — SEND ME TO PRISON!!!

After several months of unsuccessful drug treatment, “Teen Mom” star Amber Portwood has completely given up on herself — and has now asked a judge to send her ass to prison … once and for all …our sources has learned.

As we reported, Amber was sentenced to 5 years in the big house back in January for drug possession — but the judge gave her a second chance, offering to vacate the sentence if she successfully completed a drug rehab program.

Amber has repeatedly struggled to meet the requirements of the program, and has now given up entirely — straight up asking the judge to impose her original 5-year prison sentence.

Amber fessed up today in court, telling the judge she hasn”t stayed clean since starting the program — and will always be a “bad girl.” Amber”s lawyer stood by in shock as this unfolded, shaking his head the entire hearing.

Amber said she couldn”t stand the drug court program and wanted out ASAP — leaving herself one alternative … prison.

Amber”s currently on her way to Madison County jail in Indiana, where she”ll remain until her sentencing in a few weeks.