Suggest Treatment For Headache With Blind Spot

Hi, I am a 15 year old girl and I recently got a migraine. It isn't my first migraine but it is the first time i've had one for some months now. It started on saturday night at around 6:00pm. I had a blind spot and then the squiggly flashing patches occured, after tht had died down i got the pounding headache. The next day everything had died down but since then i've had this constant mild headache on the front of my head and in my eyes, i have took tablets but it still comes back. Ive also been feeling tiered more. Its been about 4 days now and its now wednesday, is something wrong?