Figuring out cycle after a miscarriage

Any one who has had a miscarriage? When did your cycle return ? When were you able to conceive again ? I had a miscarriage 3/17. I was told By my doctor Most Women ovulate about 2 weeks after the start of their bleeding. I believe I ovulated on 3/28 based on symptoms and my CM. I am due for my period on 4/9 according to my app. Im just curious as to how long it took you to get your period after a miscarriage? My miscarriage was at 7 weeks. There are some signs that make me think We conceived during ovulation but I took a test today and yesterday. Both negative.