Could anyone share their Ivf experience with me? how's done, what to expect and how to prepare myself for it.?

I'm scheduled for the treatment as soon as I get my period. I'm really scared of the traumas I hear of. Pls share with me I ve been trying for 3yrs now, I had a miscarriage at 21 weeks last year and I have been trying since last year with no luck that's why am considering Ivf this month. I'm 33 year-old. Thanks for all your concerns I wish everyone in my shoes luck and success. It's well with Us in Jesus name! Amen.