Earlier I got very dizzy and the I got a bad headache, it lasted a few hours and then I got a nosebleed and the headache was gone and it he about 15 minutes later I had another bad headache and then another nosebleed and it went away again and it repeated

Not normal! Your symptoms are certainly not normal. You do not give your age and/or your other medical problems or meds, so it is tough to say what is going on. A severe headache with dizziness, with or without nosebleeds, needs to be evaluated right away. Call your doc or go to an ER.