3-4 weeks ago, I was doing my squat exercise in the gym and my form of doing the exercise went incorrect so the pressure came on my lower back on right side. After one week the pain on lower back came till the hip on right side. I did some of the lower back exercises given on the internet but the pain is still there. Also, few days ago, while climbing up, I lifted a n object not so heavy buy medium size and I started feeling the pain same as before. I cannot sleep at night properly. Will I never be able to lift an heavy object? Please help me.