Which deity to invoke for relationship help?

I have had a long string of unsuccessful relationships. I tend to see the best in people and get swept up in my feelings only for it to all come crashing down. I’m with someone who I think is a great person now, and have been for a year and a half, but I sometimes doubt myself. We are set to elope in a few weeks, but now I’m wondering if I’m doing the same thing I’ve always done.

Which deity can I invoke to give me answers? Even if they can’t give me specific answers that moment I just want to do a ritual where I will be able to see the truth of it in life. Like, shadow work but for relationships. I’m not sure if Aphrodite would be right? Because she doesn’t seem much like shadow work. Anyways, thanks y’all in advance

I would say yourself, your own higher self, if you like. You’re already doing Qliphothic shadow work per your intro, and you know what’s best for you.

There’s a few entities specialised in getting you better quality informatio to base descsions on:

Paimon - Understand Inner Needs

Understand inner needs. Knowing what you really need at this time in your life is one of the finest powers. The knowledge lets you work on what will benefit you the most. After the ritual, a strong awareness of what you really need may occur to you, sometimes immediately, but often over several days. Remain open and think about your life during this time to allow the magick to work.

Haures - To receive answers:

To receive answers. Seek clarity on any issue, from the past, present or future, and an answer should become clear. It will sometimes come in the form of immediate knowledge or intuition, but it may come in the form of growing awareness, or omens that hint at the truth. It is most satisfying when you get the answer during the ritual, or in the time that follows, so if you’re the sort of person who can sit in stillness while expecting nothing, do that for half an hour and you might get an answer. If you can’t do that, let it come to you at any other time.

Barbatos - a few things:

Understand what a person means to you.
See the truth behind secret actions.
Gain intuition about what’s about to happen.

From:
Hargrove, Corwin. Goetia Pathworking: Magickal Results from The 72 Demons (Magick of Darkness and Light)