Go buy a blood pressure machine at walmart. I have floaters too. Hate those things. They come and go.
How do I check my blood pressure?
Next time this happens, check your blood pressure.
This sounds like tension headaches,i get them often the floaters in my eyes the band around my head i always felt dizzy and sick,i went to the doctor and he told me i had neck nerve damage,which was causing the floaters in my eyes,and because i was stressing about it thats what caused the tension headaches i also use to suffer with numbness in my arms and pins and needles in my fingers.