All good advice above. You do need some time off, you can't be there for everyone else 24/7. We all need our own time to relax, think, be with friends ect and if we don't get it we become tense, wound up and not in a sexually receptive mood.

get mother in law to give you a break on a regular basis, have your time and when you feel better, have time you set aside for you and hubby. It is for keeping the bond between you and sex is an important part of it.

best wishes BB
hugs
Grumble