Kinda worried. Now that me and my S/O other spend such little time together because he works nights…

Kinda worried. Now that me and my S/O other spend such little time together because he works nights and sleeps most of the day. Whenever we are around each other he just annoys the crap out of me. I really hope it's just the hormones that got me all jacked up and will go away after breastfeeding. I don't want to feel like I'm trapped in this relationship.