The red plugs is where I plumed into an that copied how the original control valve was plumbed
OK - that should work but is not 100% correct.
Your valve is one of the ubiquitous P40 valvez and it has a power beyond port. It is the one marked N. To do this right you should purchase the optional power beyond sleeve and install it on the N port. Use that port, not T to supply the 3pt. Then run an additional hose from T to the hydraulic filler on the transmission.
But putting that aside your plumbing should be working. Here is what I suggest uou try. Raise the 3pt and shut the tractor off. Then disconnect the T hose where it connects to the pipe and stick it in the transmission filler. Your 3pt is disconnected and out of the circuit. . Now start tje tractpr and test the loader operation. If it works better your problem is in the 3pt. If it does not operate properly the problem is in the loader valve and/or plumbing.
Dan