OK, so there are no data on what would happen if you TTC with 6 follicles, as it would be unethical to try given the risks of multiple pregnancies. Those numbers are based on my own calculations, although I've checked them against fertility websites and some academic papers that I have access to through work. I'll try to summarise for you.
Assumptions:
- If you DTD on the most fertile day of your cycle you have approximately a 33% chance of getting pregnant. Loads of fertility websites have numbers like these.
- You are really invested in this and will make sure that you DTD on the correct day.
- All of your follicles will produce eggs. (We can't know this, but let's go for the worst case scenario).
- If you have multiple follicles, they will all be released at the same time (I am not a medical doctor, but to the best of understanding, this is true).
That means that each of the 6 eggs has a 33% chance of being fertilised. I did my own calculations on how that would work out, but you can use an online calculator.
Just put in these numbers and then scroll down:
- What’s the probability of any given trial being a success? .33 (i.e. 33%)
- How many trials are there total? 6 (i.e. number of potential eggs)
- How many trials were successful? 0 (minimum number of eggs that could be fertilised)
- How many trials were successful? 6 (maximum number of eggs that could be fertilised)
I checked these numbers against some academic papers showing the incidence of multiple births per number of follicles for women on clomid. They seem accurate for twins/triplets, so I think we can extrapolate to higher multiples.
Sorry for the essay! As you can tell, I went a bit overboard thinking about this when I had just two follicles. 