One step at a time @LMK74. AC is not pleasant but you do get a couple of good weeks inbetween doses. It doesn't have the wicked muscle pains associated with the taxols so you could feel OK. I worked through mine though only part time.
Tamoxifen is another drug that can have very few side effects for some people. I got hot flushes for the first couple of months then didn't have any problems at all.
There are many of us here who have all sorts of issues apart from our cancer (though you certainly have a heavy load to bear) so you will usually find someone who 'gets' the problem that is top of your mind on any given day.