My son used to be able to sleep through the night but since he turned 5 months he doesn't anymore.…

My son used to be able to sleep through the night but since he turned 5 months he doesn't anymore. Now he wakes up religiously at 11:30pm, then 5am, then at 6:30am. (Which isn't horrible) but he now won't stay asleep without being in my bed. Love the little boy though with all my heart ❤️. Just wish I could stretch out and be more comfortable sleeping! Or have a bigger bed!