Contractions waking me up at night

Madison💁🏼‍♀️ • Retailer// Married 6 yrs// Mommy to fraternal twin girls// surprise baby on the way!
These aren't even the real deal and they are waking me up! Had a very restless night (guess that's what I get for doing the deed with hubby at one day shy of 36 weeks with twins!). 
Anyone else get woken up by theirs? They are stronger than BH and they feel like menstrual cramps. No pattern or rhythm it seems though.