My Boyfriends Ex

My boyfriends ex girlfriend ema is sabatoging our relationship. It all started about a week ago. Me and Cameron (my boyfriend) were taking a walk by my neighborhood park and we were minding our own business as we walked passed his ex’s house on accident (we try to avoid her : X) and we kept hearing “ slut “ “hore” “what a btch” and we just thought is was another girl talking about her friend or soehting then out of know where me and Cameron get smakced int he back with a giant waterballon! As we turned around I got stuck in the face with one. As I got my vision back in order I relaized it was his ex and Cameron had already told her to “f” off and we walked away. After that we were at this city party we have durig the summer ad we went to go get a funnel cake and we sat down to eat next to the band. And out of no where we see ema and we just decided to finish the cake later on somewhere else. So we were walking by the creek and she popped up int he back of us and just started screaming at me tellingme I deserved to die and I was a btch and I should jump off a cliff blah blah blah…and after a while of screaming at eachother she pushed me and I fell in the creek. All soaked I ahd to go back to cameorns house feeling a mess. Its been a few days adn she is breaking me and Cameron apart, me and hiom fight allt he time of how im sick of seeing her everywhere and having to deal with the staresa dn glares she gives me calling me stuff behind my back. How the hell do I deal witht his>???