Tymlos vs. Evenity

Hi all. I experienced a compression fracture at L1 about 4 weeks ago and this is how I learned I have osteoporosis. I'm "only" 57 and, after having a lot of blood work done, there is no explanation for my bone loss. I was adopted, so I don't have a lot of information about my genetics. Seems it's just an unusual (though not unheard of) situation. Since I've experienced a fracture already, my doctor has advised me that I need an anabolic agent. I'm trying to decide between 24 months of daily Tymlos or 12 monthly injections of Evenity. The doc assures me both are really effective. Evenity seems to have some serious (though unlikely) side effects, but definitely seems like a more palatable regimen. Any thoughts or experiences that might help me decide would be appreciated! Thank you!!