I’m pretty sure I conceived on the night of May

Patient: I’m pretty sure I conceived on the night of May 11th , after that day I felt really weird a coupe of days later I started having back pain , my breasts got sensitive I started having cramps and now it’s may 21st about 11 days later and I’m the morning I wiped and it was a light pink and it’s continuing but getting heavier and I’m cramping on one side I’m not sure if I’m just implanting the egg or something or I’m miscarrying I’m young and don’t really have the time to go to the doctor to check can u please help !

Doctor: