I had sex like in beginning of March and my

Patient: I had sex like in beginning of March and my dates had to be on18th of March I got my periods late on 26th and 27th night it stopped completely it’s not normal coz I get my periods like for 5 to 6 days regularly and I get a heavy flow 2 days which I got periods on i.e 26th n 27th I had good flow but it stopped suddenly I’m worried

Doctor: