I've had a MMC and 2 chemicals and am looking to arrange NK cells testing after the NHS recurrent miscarriage tests came back fine. But I've just found out I'm pregnant again and wondered if I can have my NK cells tested now, to be able to access preventative treatment? I'm assuming I would only be able to have the NK cells assessed through a blood test and not an endometrial scratch, so would need to go to a clinic offering the blood test. From my research, I've read Dr Shehata tests NK cells via a blood test, but Dr Gorgy does it via the endometrial scratch? Another consideration is that I'm already a patient at a different fertility clinic so would rather not switch over my treatment completely to a new clinic (which I think Dr Shehata would require?). Any advice would be very much appreciated. I want this pregnancy to succeed so badly!