i strain my inner thigh!

helpppp..

last tuesday... teacher ask us do a movement..

one leg need naik atas..

something like this..

kena open..

i do do do..

den pain...

inner thigh der.

n today thurs...

i do stretching... need open leg big big...

and head need go down , try to touch d floor,,

but i cant even open my leg...

den need roll up ,

den open leg again..

i cant!!!

roll up is something like this..

so sad...!!!!

anyone please help me...

any method...

any medicine...

anything...

that can help me sembuh...

in one week...