Endo, FET, and Lupron depot

[webster]

I'm nearing the end of my first FET with mostly likely BFN (beta 9/6, all HPT's BFN). I have endometriosis and curious if anyone's RE put them on 3 mths of Lupron depot prior to their FET? I'm wondering if that would have made a difference. I wasn't given any lupron, just delestrogen inj., estring, and PIO. Wondered if anyone was told that would improve chances with endo. Thanks.