White flashing lights during PVC

Has anyone ever experienced white flashing lights during a string of PVC's?  I was sitting with my eyes open during a bad episode and it was like someone was taking pictures in my bedroom.  It was night so it was very obvious.  This is a new symptom for my so Im trying to figure it out.  Ive been documenting my life and have figured out that my PVC's are out of control when I ovulate or have my period.  Last night was the heighth of ovulation so things were extra bad.

[ireneo]

Haven't had that happen. Then again I'm not sure I've had a "string of PVC's", did have 5 months of crummy PVC/PAC's at 15 - 25 a minute. Don't even get flashing lights with my tachy times (150-198 bpm). Have you ever had migraines? I understand there are types of migraines that only cause halos or flashing lights in the vision, no pain.

[lucyluu]

Yep I get these weird ocular migraines with all sorts of strange auras but Ive never had this before and it coincided with the PVC's.  I dont know what to think.  I did think about migraine because of the rush of blood to my head with each PVC but I wanted to be sure.  How do you feel when your hr is running that high?  How long does it last?