With a Reserve separation, there won't be a DD form 214.
The 214 is a discharge from active duty.
odzan, look at your separation orders. If it says something like "Discharged from the Army Reserve" you are completely out of the Army.
If it says something more like "Released from current assignment" and "Assigned to Control Group Reinforcement" then you are in the IRR.
If you can PM me with your full name, I can look up your current status.
Discharge for APFT failure seems quite unlikely to me. Are there other factors involved (like not showing up to drill)?
Prior to any transfer from TPU status, you should have met with a career counselor to discuss your potential loss of benefits. This may include MGIB, SLRP, and bonus recoupment.
This is a ten level task