Gonal f (not IVF)

I have a planned insemination coming up and my doctor put me on Gonal f 37,5 injektions starting on CD 5. I have a feeling this is a low dose and starting late in my cycle. 
What doses are u on (insemination, not <a href="https://glowing.com/glow-fertility-program">IVF</a>) and when did u start? Also, were u successful in getting enough ovums?
Also, anyone know what happen if there are "to many" ovums (2 or more according to my doctor)? Do they make u take something to abort the procedure or does it end simpelt by stopping the Gonal f without taking the triggar injection? 
Many questions... :)