Urgent need advice !!!!!

Kim

I went to the doctor on Thursday and had a pelvic exam because my period is a week late and I’m not pregnant a stool a test also Thursday and was negative. She prescribed me clomid and I have hormone injections scheduled for a few days time for three days in a row at six pm. I had a little bit of blood where it looked like I was starting my period when I was at the doctor so she thought that obviously but it hasn’t came should I be taking clomid and what about the injections? Please any advice welcome