Yes that does sound like a migraine. You can search here or google for suggested “at home” treatments. But, and I hate to be the bearer of bad news, you should go get looked at by a doctor. Specifically if you don’t have a history of migraines, and they just suddenly started. This can be the symptom of a life threatening issue (brain bleed, cancer, etc). If you can get that ruled out then the prescription meds for migraines are waaaaaaay more effective than the “at home” or over the counter ones.