Trying after miscarriage

Alex
My first pregnancy resulted in a miscarriage and a d&c at 10 weeks, that's been about 5 weeks ago and I just my period back for the first time, I have heard a lot of different options on when we can start trying to convince again and I wanted to hear from some of yall,... My dr said physically we would be ok to start trying again after the first period but I've hear other Drs say I need to have at least 3 periods to be healthy enough to try again... What are yalls thoughts? Any advice from people who have already been here??