Anybody experience dizziness/vertigo before BFP?

I ovulated on January 27th, on February 2nd I had a sharp cramp on the left side of my uterus for about a minute. On Sunday evening I had really bad vertigo and I’ve had it ever since (on and off) I tested this morning (10DPO) and I got a BFN but Aunt Flo is due in 3-4 days. Think it’s still too early to test positive? Anybody else experience vertigo before getting a BFP?