Hurt knee from falling on concrete

I fell at my moms house her patio out back and then again in front by her door. My legs sere very week because i did my physical theray wrong at home and i can feel nerve pain from my hip to bottom of leg. Now ive had a x ray nothing broken. But ive never had pain like this before should i get an mri will i be able to walk soon? Anyone help!!!!

did you go to ed?  doctor?  need to

Sounds very much like sciatica...pain from the hip, through one glute and down the leg.  Had it many, many times.  Read this...

https://patient.info/forums/discuss/sciatic-nerve-pain-from-the-perspective-of-many-decades-629096

You may have experienced Category #1.  Chiropractor...