OMG, PLEASE, I think my marijuana was laced with PCP, HELP (long story... please please read)?

OMG. Okay, Ive smoked weed pretty regularly for 5 yrs, once in a while would get paranoid etc, just the normal, but mostly liked it. WELL, I was never happy about it, always felt so guilty that I loved how it felt, but couldnt seem to stop. Anyways, recently I was talking with a guy who i thought was trust worthy, about how i HATED mushrooms etc or anything like that cause i had a HORRIBLE trip. I made a horrible mistake by trying it ( I was 18 and in the mindset where drugs were not as bad as what people made them out to be, ignorant I know.) anyways a lil back ground, this kid REALLY liked me, but I have a bf and I would just hang out with him to get high, thats it. He thought id hang out with him cause we were friends, but KNEW i had a bf, but always tried to get me to be with him. he liked me toooo much. I know, im not a good person at the moment for that. anyways, he kept saying if I was with the right person etc I would have a good trip blah blah it would be "so amazing", i refused. anyways, one night i was watching a movie with him and we smoked a blunt of some "really gooood stuff from ca" well.. we were watching a pretty intense movie, and for some reason I couldnt handle it. then somehow that convo came up about how this "higher government" is gonna put everyone in concentration camps etc and eventually take over...well usually this to me would mean nothing, but i was SHAKING, like you could feel it on the bed, i was FREAKING OUT, like,.. feeling insane, it was HORRIBLE. I went home.. smoked a bowl of some stuff he gave me, then FREAKED OUT calling my mom, screaming crying, i didnt know why i was feeling that way, then I started freaking out about death, and how we have NO control over it and can happen any time to anyone. I couldnt deal with it mentally. At one point i was in the shower crying and NOTHING would help. the lighting seemed different, things looked different and i was soo so so depressed. At one point, i felt as if i was slipping into complete insanity but i didnt even consider the weed being laced, so i thought it was me, forever and for no reason at all, which sent me into HORRIBLE panic attacks. I immediately quit weed, cause i thought it was maybe from smoking too long. for the past week i have been SO depressed and scared and paranoid about the death things and literally couldnt even go into work. I could barely drive my car out of fear someone would hit me and i woul die. I was so ashamed, cause i didnt know how this could happen for no reason, cause i didnt think i ingested anything i didnt know about. then all the sudden i realized, it was the EXACT same feeling i had when i had a bad trip on mushrooms, and when i mean exact, i mean the bad feelings i had were the same kind of feeling just muuuch less, though still unbearable.( when i was on mushrooms i didnt even know i was on drugs, i was just so messed up which was probably what got me through it) but anyways, its been about a week, and up until now i felt the same way i had been feeling, until i realized that maybe it was laced. All the sudden, the paranoia stopped and depression and the anxiety (but not COMPLETELY, def subsided tho) I personally think this kid tried to get me tripping in a good way, so maybe i would get with him or something, but of course had the OPPOSITE effect, like i KNEW it would if i did something like that. But, how long can PCP affect you mentally and make you feel this way? Also, i think the fact that i had NO idea the weed maybe was laced made it worse, i literally just thought i was going insane for no reason at all, and the feeling of insanity got so bad taht first night that i kind of felt like i was going to be completely out of control and actually commit suicide. ( I AM NOT SUICIDAL, NEVER EVER WAS) but i felt like i wouldnt be in control of doing it. I think the fact that I didnt know it was laced, made it last even longer because i just thought i was going insane. Does anyone reading this think this was possible? I still feel a bit weird so i dont know if this just sounds ridiculous. I feel SO low and like such a pile of crap for ever smoking weed when there are possibilities of crap like this, i am so embarred to share this, but i just want to know if you think this is what happened.