What do I do if I truly do love my fiance?
That depends. Why do you love your fiance?
Because she is as loving as the giving tree
That's great you have someone to love like this, so I'm glad you are engaged. I hope you take care of her well and don't cheat or take advantage of her kindness.
I'm going to get married soon. You should come to the wedding.
I will, I love going to weddings when the people getting married love each other a lot. It helps to go through the hard times if you love the one you are getting married to.