I’m exactly the same as you regarding height sizing etc, and went for my consultation on friday! (not with mya though) Honestly it’s really easy they tend to know what you want to know and cover most things. I don’t know about other people’s first consultations but I was measured, and tried on two different implant sizes, and chatted with two of the assistants and met the surgeon, I feel really great and excited about my BA now! I’m booked in for mid October, was actually offered very start of September but I think that was a one off, and it wouldn’t work with my schedule. He’s a very popular surgeon so I think I did well having only 2 months to wait, i’ve heard of people getting their’s within 20 days of the first appointment then some wait months! So I think it does vary. Good luck with it! Honestly I feel so reassured after meeting the assistants and surgeon, I would say, make sure you feel 100% right with the person you go with, because it’s a big thing and you can’t be ever left feeling uncomfortable or unsure