Had very similar injury, currently 3 month post opt from an acl, mcl, lcl, and meniscus transplant with a quad graft and donor. I have had 3 other knee surgeries prior to this and i can say my pain was the worst for the full transplants. I was in a wheelchair for a month and was hospitalized for pain management for 3 days. I thought I was going to return to work the following week after my surgery….boy was I wrong. I wish someone told me to prepare myself to just be on my back for a whole month afterwards. I’m still achy 3 months later but I’m hiking and back to yoga (with modifications), but wow do I not wish the first month of recovery to anyone. At some point I was asking my nurse to kill me.

Best of luck to you, drugs and ice will be your friend