2nd trimester - Acid reflux ?

i am at week 36 and is still having bad acid reflux. due to this, i have been sleeping on a recliner since week 12 and will wake up every 2-3 hours at night as it is uncomfortable. hence,i developed insomnia. magically, only after 7am, i can sleep normally on my side. i quit my job as I did not have enough rest at night. now, i am working part time only. pay cut is ouch but , i got ample rest which is more important now.