Do i need to do a fertility MOT at a certain time of the month?

[Bells3032]

Was wondering when i could book something like this in? Do i need to do it at a particular time in my cycle or time of day?

Thanks

Yes, bloods need to be done on day 3 of your cycle. I think also the ultrasound is done around this time. I am waiting for AF to start so I can book mine (as advised by my clinic)