Losing it!

I am so frustrated. Severe anxiety about work and I cannot sleep. I am 33 weeks and 5 days and do not know how I am going to make it to 40 weeks working. Fell asleep at 10 PM, woke up at 1 AM and cannot go back to sleep. Started having a panic attack trying to fall back to sleep and just cannot do this anymore. I feel like I am at my breaking point.

I have to wake up at 4:30 AM for work and it’s now 3 AM and I still have not fallen back to sleep. Anyone else having similar issues?