Hip and leg pain after birth.

So i think i have thrown my hip or something after having DD. its so painfull and i can hardly walk at times. The pain is in my lower back/hip on the right side and its now radiating down my leg. when i walk and i put my weight on that leg it will just colapes underneath me and i almost fall down. and then i can hardly bring that leg forwards after that step.
I cant really afford to go and get a bowen massage, which i what i want to do. but i have a referal to the hospital physio next week, although im not keen on physios.
Not sure what else to do, it doesnt feel like something that will just get better on its own. any other suggestions??

could it be sciatica?

Did you have this checked out, and has it improved??