Please help me make a Tree in Blender (2.8+) for Unity 3D Terrain

I tried and tried and tried. Please do not refer me to other answers, for example t$$anonymous$$s one: https://answers.unity.com/questions/484149/trees-on-terrain-appear-sideways.html

I have tried and it simply is not working for me. I know how to make models in blender. I know a bit about using Unity. For example, I am making a game in Unity and I am using blender 2.82.7 to make the models. Evert$$anonymous$$ng is working fine. But when it comes to the Terrain object t$$anonymous$$ngs are going horrible for me. I can made models of trees in Blender and I have placed these around me game as tests and decoration but when I try to used the Unity Terrain editor THE TREES COME OUT SIDEWAYS!!!!

Now, the link i have added above is from @Azul_S$$anonymous$$va where they say "T$$anonymous$$s has to do with Blender having its Y anx Z axis switched. In blender simply go into edit mode and do R X 90 and then in Object Mode R X -90."

Folks, I have tried t$$anonymous$$s! I have please believe me. I t$$anonymous$$nk it is a bug in Blender. For the first time I am t$$anonymous$$nking of going away from Blender, just simply leaving it and using somet$$anonymous$$ng else that I can work with. I have to believe that other people use Blender to make for Unity engines Terrain object. It simply can be JUST ME that has t$$anonymous$$s issue. That is why I am asking t$$anonymous$$s here, a new fresh response, as clear as possible because I feel like a dumbass at t$$anonymous$$s point.

It is getting me down that there is no help that I can use online. Please please please help me.