Has Anyone Had....

Has anyone had period like bleeding and been pregnant? I started spotting pink and brown March 4th. Then march 6th came and period came. It wad bright red but light. March 7th it was heavier and cramps but then March 8th it was light again and brown by the end of the day. Last day of bleeding. these last two days ive been spotting on and off. I havent taken a test. I had a miscarriage on Feb 2nd so its my first period since then. Is it normal for it to be different. or has anyone actually had a period and been pregnant. We are actively trying and I was Just curious on others experiences.