I Am Epileptic And Felt Weird Today. I Felt Like

I am epileptic and felt weird today. I felt like I was in first gear all day and couldn't move on to second gear. I felt sick to my stomach, felt like I had a droop eye, a little shaken, queasy and my head felt foggy and heavy. I get anxious and fearful that these feelings are a precursor to a seizure but these symptoms don't seem to match up. I take precautions of taking my diazepam and lay down just in case. Any thoughts on my symptoms today? Thank you