I don't use discord so I don't have the whole context, but from the other thread it seems you married your old waifu a month or so ago? Perhaps it is better to reflect on that mistake even if you want to nurture your feelings for your new waifu.
It is very easy to rush into these things because you are overcome with joy, but it comes across as insincere when you come down from that high point and find that your perception of your feelings has changed. Many a waifuist has come to this board for advice, and their problems often reflect the difficulty they have of discerning their feelings and the temporary bumps in the road we encounter (often seemingly like mountains).
Take things slow; enjoy the happiness your waifu brings you; reflect on who they are, what they mean to you, and how you will live your life with them as your waifu. Do not set high expectations early --- bonds take time to strengthen! There are many challenges ahead: your day to day life will change your mood and temporarily alter your perception of your feelings; you will encounter temptations that test your commitment; conversations that will spark a pang of doubt. When these things happen, it's important to keep a level head and remember the good times and what happiness your waifu has brought you.
But for goodness sake, give those feelings time to mature. If you don't, it won't be happiness or a soulmate you'll find --- merely melodrama.