First period after d&c?

So I had a d&c on Sept 19th doctor said everything went good and they got it all. I bled for about a week and spotted a few days after..started taking opks as soon as bleeding stopped and never got a postive so I don't think I ovulated. On the 12th a 13 here and there and I spotted and it stopped..then the 14th I started spotting again and turned to red so I called it cd 1. the 16th it stopped in the evening and nothing since.. it hasn't been heavy more brown and spotting then red no cramps no nothing.. question is (after all that rambling) what was everyone's first period like after a d&c, did u ovulate before ur first period? Did u periods shorten or get longer? And did u ovulate after first cycle and get pregnant? I just want time to hurry up and get pregnant again! Good luck to everyone hoping u all get ur bfps soon!! Thanks for the help!