7dpo cramping can someone help

I feel so new to this because I’ve started clomid and on 100mg for 5 days from day 2-6 of cycle. Blood tests confirmed I ovulated this month.

I’m not sure when I should expect my period because normally I’m like 50+ days sometimes but I’m cramping and have backache like af is coming at 7dpo. My mind is so confused right now so I ordered some pregnancy tests which should hopefully be here this evening.

Any insight would be appreciated ❤️

Should my period be coming now or later I’m so lost

Thank you