I apologize if this is considered asking for medical advice.

I'm currently at 10mg, having increased it last year from 5mg because the pandemic stressed me out. This year has also been a very stressful year for different reasons and last night I asked my roommate to rush me to the hospital because I started getting a huge blind spot in my vision. Stayed at the ER for about 5 hours (though the blind spot disappeared about 45 minutes after it started) and the doc suspects it's a visual migraine without the headache. It's happened before once, a few years ago. I think it might have been exacerbated by stressful elements in my life.

I'm considering going back up to 20mg. Should I?