IVF journey

Hi everyone! 👋🏼 My husband and I have been trying to conceive for over 3 years now and found out both my fallopian tunes are blocked and his sperm has low motility. After many tests our Dr. suggested we go straight to IVF. So this morning I took my first dose of Estradiol. I’m supposed to start my period on Wednesday which will begin all the shots. I have so many mixed emotions about it all. I’m happy and excited and nervous and scared and just all over the place. Is there anything anyone can suggest? Any words of wisdom? Any advice on the whole journey? I would really appreciate any input. 🥰