Hi Welcome to HCM
I am Dr Suchda ,handling your query and came to know that you were hurt while playing cricket , 1 year back.
Since you are undergoing treatment of physiotherapist you have felt improvement
It takes time to heal any hurt . Apply Hot pack to effected part of your back & leg .
Take turmeric powder 1 level tea spoon in hot milk before going to bed .
Take
Homeopathic Arnica 200 4 pills 4 times daily for a week
Precautions --Never bend in front . Always bend backwards when doing exercise
Lie straight on your back . keep lying for 3 mins . Fold you legs . Keep heels with your hips . Take deep breath . Raise your hips and back as much as you can slowly . Head , shoulders and feet on the ground . Hold yourself for 3-5 seconds or till your capacity . Come down slooowly . lie straight and rest .
Bhujangasn & Shalabhsan- lie down straight on your tummy . Spread your arms in front . Breath Stretch yourself , lower part of naval towards feet and upper part towards hands.
Raise arms and legs and stretch come down slowly .Leave breath and relax ,,
These exercises & above prescription will surely help . wish you all the best Get well soon
Don't hesitate to get back in case of any further query
God bless you