Dear Sheba, I hope you are feeling better, I know how hard it is not to be able to take walks because your legs get tired, to tell you the truth mine do too. I have had one knee replaced and the other one is not good, so I can relate to you in that way. You just take it one day at a time and walk when you feel like it and then rest. Everyone loves you so much and want what is best for you.
Daisy and Perry sends hugs and kisses and I do too.
Jackie