FET treatment

Gal • 32, TTC #1 for almost 4 years, IVF in December 2015, MC at 5 weeks; FET in July, waiting for beta on 8/2! ☺️
I'm getting ready for a FET in July, and a histeroscopy in June. Does anyone know what the treatment will be prior to the FET? Will I have to take the Gonal shots? I also heard that a FET done the next month after a histeroscopy increases the chances of implantation. Have you ever heard of this? Thanks ladies and baby dust to all! 🌟🌟🌟