Replying to Dr NS-anyone whith knee injuries

I hurt my knee tramping a week and a half ago, felt like my knee was being twisted (i had my leg straight and wasn't expecting to bounce).
It hurt a lot at the lower part of my knee (below my rotula) in front not back for 10mins, then went back tramping as it didnt hurt (bad idea i know)
Since then, acute pain at the same spot when in hyperextension but no pain at all when i press my fingers hard all over my knee. No pain when I bend a lot. I've been icing a lot and put special sprain cream on, so no swellings and doesnt feel like theres any water.

I cant go to a doctor as im working 7 to 9 all week until 2 days before im meant to go skiing at les 2 alpes.

Im trying to figure out if this is a pcl or mcl sprain so i can do proper rehab exercices (found some on internet, dunno what they're worth?)