Hi and welcome. I'm new to posting here too. I agree with what everyone else has said about detaching. Here is something from another website that I frequent, that you might find helpful.
If I've searched out books or outside insight to help me find answers to relationship difficulties, I may have come across the phrase "detachment with love". What exactly does this mean?
To detach, means to let go - not in the sense of leaving the relationship, but in letting go of my wishful thinking that somehow I can get my partner to change. When I detach with love, I make a conscious decision to stop reacting to things they do. Instead, I try to make choices that are best for me in any given situation.
On the surface, detachment sounds uncaring. It's not however unless I choose to stop caring. For example, if my SO growls at me for something they feel I should have done, I can detach from their anger. They have a right to their emotions, just as I have a right to mine. I can choose not to respond to their anger with anger of my own; instead, I can simply respond in ways that acknowledge their feelings, or even not respond at all, if that feels best.
When I detach, I find myself being able to love my SO's good qualities more without their faults dragging me down.
Just for Today
Today if I find myself reacting to my partner's choices or feelings, I'll remember that I have no real power over them. Conversely, the only real power my partner has over my choices and feelings is the power I give them. Whatever thoughts and emotions I have, let them be truly mine, and let the same apply to them.