... levothyroxin. I have only had 2 doses but didn't realize and was not told to drink a full glass of water with it nor to wait at least 4 hours before taking vitamins after... last night was a horrible night for me, I kept waking up with a startled like feeling or anxious and had to go to the bathroom several times and then feeling like I'm freezing but be hot. I don't like taking medication and this is really making me scared and I know that sounds silly and childish but unfortunately it's true. I'm wondering, should I stop taking it? Its only been 2 pills, should i be feeling this, is it normal? I am going to contact the Dr today but in the interim should I stop? I wanna cry :(