Permanently Fup... Anyone Experience With this????

I'm posting this just to get some feed back with you more experienced tokers.Okay, to start off with, this isn't no, "I think I had a bad trip" thread. I actually feel really messed up physically after smoking some "grandaddy purp" (allegedly). I was smoking with some of my friends(just finished finals, not a heavy smoker, have only done it 10 times from age 18-20, but those 10 times I got super duper high lol) when I swallowed two big gulps of smoke(took 5 hits total from a joint I saw my friend roll). I usually don't swallow when I do inhale, but this time I ended up doing so. I felt no amount of high at all, just immediate extreme nausea, lump in throat sensation, constant burping, stomach gurgling, loss of appetite, diarrhea,  and undigested food/mucus in stools . That's just the stomach part. The day after I woke up my hand was completely numb, and I also had a lot of burning and prickling sensations all over, along with extreme soreness(avid weightlifter and the most sore I have ever been). I decided to wait it out for a while to see if it would go away but didn't so went to a GI and Neurologist. Neurologist ran hella tests, saw nothing. GI ran a lot of tests, came up with Barrett's esophagus, esophagitis, and IBS. I told both that I had used marijuana at the start of this, they then simply got all big- eyed and said it was bad for my health and that was all. It is now five months later (smoked and had reaction on December 28, 2012) and I reeaaallyy feel F'up(soreness went away about two months later, but burning/pricking/tingling/numbness all over, lump in throat sensation, loss of appetite, undigested food/mucus in stools, gurgling stomach remain). I had NONE of these problems the instant before I smoked, and am not an anxious-depressed person. Funny thing is, the other three I smoked with had no reaction at all, while I even had too withdrawal from college since it got so bad.What I'm wondering is did I have a bad reaction to the weed since I actually swallowed the smoke(never heard of anybody suffering this long and to this extent, even asked google)??? And also is this permanent (I'm pretty sure it would have been out my system within the first week)??It would suck if it is, I'm only 20 and planning on pouring up when I turn 21, hopefully lol.
\nJust to note, I was feeling sick for about 4 months (Sept-mid December) straight of an unknown illness (unknown sickness sparked by a pre-workout supplement, had fatigue, muscle twitching, and headaches, still have the muscle twitching) before I got messed up from the weed. I smoked two days before December 28,2012(two days before I got F'up from the grandaddy purp) with some other friends and had no reaction at all, so I guess the cause is notweed in general, just the strand, maybe???