Well I suffer with a condition called fibromyalgia & in the early years when I knew very little about it, I couldn't walk very far some days & was really stiff. It just became easier to drive the children to school on the bad days & became habit on the good. Little did I know back then, that being active, though not always easy was much better for me.
Another time I parked close to the gates (but not blocking them but a car length away at least) was because my pelvis collapsed due to symphysis pubis dysfunction & sacroiliac joint dysfunction when pregnant. Some day's I had to use crutches it was so bad but still a useless muppet father asked me in an arrogant way, why I parked where I did, while his br*ts ran amok & thought they'd cross the road themselves. Thankfully nothing was coming but he didn't like my suggestion he pay more attention to minding his offspring, rather than where & heavily pregnant, crippled mother parked.....complete w*nker
Feeding small fry's while shopping was done maybe a couple of times due to an inpromtu shop while in Sheffield. Broken sleep from two babies close in age effects one's brain, so wasn't quite as organised as some seem to be & home shopping wasn't that good when I tried it.
So there you go my 'excuses' for being less than perfect