Your story is not uncommon and it helps that you can trace where your stress and frustration are coming from.
Feeling unfulfilled in our daily life is a common but distressing experience - and it lowers our tolerance for the details of life outside work.
You remember the cliché about "kicking the cat" after a bad day? I think sometimes we might be kinder to our animals than we sometimes are to our partners. We tend to hope that our nearest and dearest will love us, warts and all. But it sounds like your partner is starting to have misgivings about your quality of life together. You say how much you love him. Adding an unwanted separation to your life is not going to do anything to resolve your despair.
Got a broken heart, relationship niggle, infuriating family member, or anything in between? Email your questions here and check back next Friday to hear Jill's wisdom.