My sister childish asf snappn on my bd n shyt I didn't even know she snapped on him if I snapped on…

My sister childish asf snappn on my bd n shyt I didn't even know she snapped on him if I snapped on her ugly ass bf it be a damn problem I think I wana jus move and get tf away from her jealous a$# I'm pregnant and I'm not tryna stress my heart is w.my bd and my step kids and our unborn baby dats wea it gona stay at