I have been feeling the same way lately! It's driving me crazy. I'll feel perfectly fine during the day but as soon as its time to go to bed I start panicking and I just can't go to sleep cause I start to feel n* and I'm scared to fall asleep and wake up and feel like I'm going to v* but I think we are making ourselves feel worse by not sleeping. The one day when I only got 2 hours of sleep I feel so sick that day and these past two days I've had really bad headaches. I know how irrational this is but I just can't seem to calm myself down. I hate this so much