Yesterday I wrote about my headache, today it was normal during the da…

Yesterday I wrote about my headache, today it was normal during the day, took a bath and the headache went away, now they started again in the evening ? Plus nausea has increased (I don't know what to do). My husband has a free day tomorrow, barely managed to get off work to be with me before the operation (otherwise he doesn't see me practically, he works from morning till late at night ? If I call an ambulance, I'm afraid they will put me down, and on Sunday there is nothing to do anyway ??‍♀️ I asked the gynecologist what I can drink for a headache, she insists on calling an ambulance (( drinking pills is not allowed ??‍♀️ Maybe my brain started getting stupid