strange events

so i though if i got away from my house for awhile and get my mind off this whole situation iv seemed to have gotten my self into id completely forget about it so i went climbing up a mountain for fun so i have to pass a small creek bed in order to get to the trail entrance i though i saw him out of the corner of my eye so i turned and nothing. figured im just being paranoid then half way up the trail i see a person in a suit up on top off the trail next to this tree. i tried rationalizing it so i went off trail climbing up the side of the mountain till i got to the top and pulled out my knife thinking he would follow me but nothing i waited thirty minutes scanning all around me then decided to go back down and climb towards the area i was interested in and my cell phone turned off on me and began making this odd static noise and i took the battery out but it kept going. and then i turned like if someone was calling out my name to see him again titling his head and i don't know if it was the heat making me hallucinate but i swear it wasn't branch's on the tinny little tree but extra arms of his wiggling in a rhythm of sorts it was interesting almost hypnotic in a sense till i slipped and almost fell down the mountain luckily caught my self by a little rock formation and i climbed back up and he was gone i didn't see him the rest of the day and as soon as i got back to my friends who im going to stay with for a week. I put my battery back in and this odd wallpaper with a circle with an X crossed over it saying hide and seek was on it. as many times as i tried changing it or deleting the pic it wouldn't go away. what the fuck is happening why me? seriously what the fuck if i have too ill catch this bitch lock him away and seal his ass forever till the end of time. everyone wants to kill what cant be killed well you know what ima seal him in a box somehow this seems the only logical way to fight something that's been around since the beginning of time and cant die not gonna let some 8ft tall skinny bitch in a suit get to me hopefully i can dig up some information to help me