how long does it take for ibuprofen to kick in

Is this normal? Is this what a lot of people deal with on a daily basis and they just live the rest of their lives like this. I guess I don't feel like this is normal. I did more x-rays and blood work a couple days ago still waiting for results, although I assume they will be the same as last time. I have been using a heating pad anytime I am able to so that I can relieve some of the pain. I used to work out every morning but now all I do is walk because my old routine is too painful.

I cant even pick up a laundry basket full of clothes, if I sit on the ground I need help to get back up, I weigh 135 so I am not an overweight person that needs to lose weight. I have been on muscle relaxers and ibuprofen for the past year and the pain is way worse. They said I was hit so hard that my spine went completely straight and in reality spines have a natural curve, they could tell the muscle was extremely tight as well. I did blood work and X-rays at the time of the accident. The back injury from the car accident feels different though, its more of a throbbing pain like maybe its more of a damaged or tight muscle.

Last year on my way to plan my daughters dads funeral I was T-Boned by a Cal Fire ambulance and that caused a new injury to my back, so now I have two spots of my back that are in constant pain.

I know how ridiculous this sounds, but I have a constant pain in my lower right back that feels like there is a knife stuck in my back, it pops throughout the day which relieves some of the pressure but it comes back right away. I had pre-existing back pain that I believed was caused from sitting in a chair for long hours at work. How long does it take for 500mg methocarbamol to start working? I started taking it two days ago and I don't feel any difference.

How long does it take for ibuprofen to kick in