I just saw an actual sports doctor who I had seen before and is aware of my jetski affliction. He said it's difficult to diagnose 100% so soon after the injury. But based on his exam, he thinks I stretched/micro-tore my LCL. He said to take it very easy (do nothing) for six weeks. If things don't improve in 3-4 weeks, get an MRI.
Pain meds and rest for now.
Don't forget:
50% of all doctors graduated in the bottom half of their class.
i have had knee op's broken bones plated and a few other things generally its dont move and take drugs as recovery advice . ive always felt if you dont use it you lose it