Hi, I got sick about 9 months ago and my lips turned blue and then purple.Top lip blotchy purple spots. Lower lip looks like I am wearing dark purple lip liner. It is outside the lip line on lower lip. When I got sick my symptoms were: nausea, dizziness, difficulty walking and driving, my vision got really bad, very shaky hands,scary memory problems like I couldn t remeber how to get places or where I was going, difficulty speaking.... What is it?