UPDATE:
Hello all, I started this thread. 8,000+ views. Had no idea the attention it would get, my OP was to ask for church references on reasons a wife can refuse the marriage debt (or vice versa).
So I'm still in the same situation. I keep trying to do my part: more chores, being romantic, trying to communicate with her, etc. I have my weaknesses, but I am doing my duties as a husband, and I am loving and gentle with my wife.
But there is still almost no conjugal life. I try every few weeks, and each time she either says she's too tired or acts extremely passive during the act. I'm still alone the one keeping track of her fertility and taking our daily fertility supplements. We have no children.
Bottom line is she is not actively trying to have a conjugal life or to have children. Since we got married. And she is at an age where she doesn't have much time left to get pregnant.
In the past we've been to 2 priests and 1 counselor. At this point I am considering a temporary separation, but I wouldn't be able to move out yet. I would need to use the guest bedroom. This would not be a view to divorce, or turning my back on her, but as a next step in trying to have a healthy marriage.
My questions are, how does one go about a trial separation? when still living under the same roof? with the goal being to eventually reconcile? I can't find references on this, so I'm in uncharted waters.
Thanks.