Oh Kazbah, I'm sorry you are in so much pain. It's just rotten I know so vent away, we all understand.

I'm assuming you are seeing a chiropractor or a physio? If not then make this a priority. Also ice the painful area. I know it's winter but it will reduce the swelling and ease the pain. Wrap a doona around you whilst you ice if it makes you more comfortable.

You can take paracetamol safely, so don't be afraid to do so. And planning your trips around lifts and access is an excellent idea. I would avoid the supermarket if I could not get parked outside, and under no circumstances would I walk up stairs if there was any way around it. Do what you have to for the next 20 weeks, I know it seems like forever but it will be over before you know it