March FET

Shelby • 6 clomid cycles. 2 IUIs. IVF in Jan 2015. FET March. Healthy baby girl Dec 2015 Trying for baby #2-FET May 2017
Well it's time to gear up again for another cycle. I've never done an FET and I'm sure it's nothing different from a fresh transfer. I start my lupron tomorrow evening. I haven't done any research on what to expect from the meds or from the process. I'm also having a hard time getting in the "zone" for starting treatment again.  Do any of you have any advice for going through the process?