Insomnia starting at 4 weeks pregnant … has it happened to you?

At 9dpo I found out I was pregnant with baby number 2. I thought it was weird I was waking at 3am every morning and couldn’t fall back to sleep. Now at 4weeks 5 days I have had 5 nights of very little to zero sleep. When I had my daughter I had the worlds easiest pregnancy. My only symptoms were darker nipples, sore breast and only 4 days of nausea.

I work full time and have a toddler…. I don’t know how much of this sleeplessness I can take. At least when my first was a newborn that sleeplessness was due to me caring for a baby, not because I couldn’t physically fall asleep.