Endo question- please help

Li
I was diagnosed with endometriosis in February, when I had surgery because of a miscarriage (they were concerned it was ectopic) and my current obgyn doesn't seem to think that another lap to get it removed needs to be done before we start TTC. She says it is mild and I guess won't benefit us? I definitely don't want to have another lap done if I don't have to, but I really want a healthy baby. Please if anyone has any insight, I would really appreciate it!