All ive been doing is walking. Ride stationary bike when yucky outside

I generally have luck doing stretches, balance exercises and walking. The stretches and balance exercises are particularly helpful in the morning as they get my muscles loosened up and I don't get so sore then throughout the day I try to walk for a few minutes as often as I can. I have like to get a total of 3000 steps a day but often can't get that many. I don't stress about that as long as I am still moving every day. I just do the best I can.

For me I've found doing slow flow yoga the gentlest way to move, stretch and strengthen my body. It is often a battle of mind over body, I'm so fatigued and sore all the time. I definitely feel the difference in my body when I practice around 30 - 40mins 4-5 days a week and notice it even more when I don't do it. My favourite YouTube channel is Fightmaster Yoga with Lesley.

I like to do stretches. Nothing specific I just stretch. I have some formal exercise as I do but only on the days I feel up to it. I've learned not to do it otherwise because then I end up hurting more.

Have you tried tai chi? Slow gentle movements. It's helped me keep going for years.