Insomnia :/

LA
Anyone else dealing with insomnia in the 22/23 weeks stage or any stage?  It hits me during pregnancy in these little phases. Was so bad last night.  I will usually finally fall asleep by like 3 or 4 am but then I have to get up pretty early because we have a toddler.  Looking for new tips.  I am going to cut my caffeine way down, start drinking the sleepy time tea at night again, and maybe start reading at night again.  Any other thoughts welcome!!!