Dont worry you will get well soon. I feel Homeopathy
can help you faster in this condition, take medicne Arnica 30, 4 Pills every 2 hourly for 4 days.Also take enough rest for just four days.
still if u are not better take an x ray
of right knee and consult a ortho doctor for opinion.
But i strongly feel Homeopathic
medicine Arnica 30 will help you.Arnica will cure any internal injury
and pain caused due to fall.