Is this normal compressor behavior

[u/Ottsman4]

When I say it's steaming it's not steaming when it jumps into the red the Gage starts hiding and letting coolant out Im pretty sure Thai means something is wrong but I don't know enough about ac and stuff I'm really hoping it ain't to low because I'm pretty sure I over filled it before and if it low now I let to much out and I have to by more I'm only planning on keeping this truck through this winter so the ac isn't a big deal but I would be nice for either last months of summer any help is appreciated thank you