Hello Amanda and David,
A warm welcome to the NRAS forum. I`m so sorry what an awful time you have both been having with the beast that is RA. As others have said, rest will help the steroid injection to kick in, and hopefully he will feel some improvement when it does.
It must have given you both an awful fright when the blood clot happened. I, too, ended up in hospital with respiratory problems finally put down to MTX, though my rheumy continually sought to persuade me that the MTX was not to blame, in spite of other medics agreeing it was. I had no more problems once it was stopped, thankfully.
I have also tried leflunomide, which sadly did not work for me and played havoc with my liver, though I know it has worked well for others.
The fatigue is something to which there doesn`t seem to be an answer, though gradually I think we do adapt, and learn how much we can and can`t do.
I hope things improve soon for you both.
Do keep posting, we are always here.
Kathleen x