Confused 🤷🏼‍♀️

Roxanne • 4 angel babies 👶 mumma to one little boy rainbow baby 🌈 rainbow baby #2 on board

I was given clomid to try this cycle after 3 back to back losses. Took clomid CD2-6. Been testing with OPKs everyday since my period ended and still no positive and I am CD 15 today. Is this normal? Will I ovulate later? Thanks 😊