I just had a miscarriage... I feel so low. How long do I wait until I can try to get pregnant again? Gynae said I should try right away, but I feel too depressed right now

I Had 2 in this last 9 months... And we only waited a month between each... But you should work through the pain that you don't carry it into the next... But you do feel better when pregnant again. I'm 7weeks now... And I can feel this is sucsessfol... I have symptoms and everything... I think before trying.. Do some blood tests... Coz at my first miscarriage I just got pregnant right after that. And then again at 12 weeks lost the baby... Then I did test... I did not have enough Iron... So pls pls do test... If I did it the firts time I would have still be pregnant with the 2nd baby.