Strange gut/stomach woes after 3 years

Ok so i had the Nissen surgery done in march of 2012 and if you've read any other threads of mine it took a long time to heal, little over a year before everything settled down.


Now back in February i started having strange gut pain/aches. kinda like a inflammed feeling around my belly button or lower and sometimes it would feel like numb dead weight hanging off my stomach or like someone punched me in the stomach, while that kept on for several weeks i noticed it was usually when i was at work etc, after going to the clinic and having blood work, x-rays and ultrasound done they didn't find anything, anyways i figured out that i seemed to be my work pants putting pressure on my abdomen or something and making me feel bad. anyways it seemed to calm down for awhile, i had been borrowing a different pair of work pants that fit looser then mine.

so i upped a size and it still bothered me here and there, upped another size, so i'm now 3 sizes bigger then jeans that i wear and they are bothering me again, last night i felt terrible, started out the same with the slight burning inflammed feeling and then just got worse to the point of an achey/wrenchy feeling and as soon as i got home and took off my pants and everything and laid down for awhile it seemed to subside and this morning when i woke up i feel a lot better.

does this sound like some effects of scar tissue or adhesions? I just don't understand, I'm so tired of dealing with things like this.

today i had the day off so i spent a good part of the day in bed just relaxing etc. later on i took a shower and got out of the house, within a half hour or so of getting fully dressed i started to get the burning inflamed feeling around my waist band that i had been having on and off throughout the week, sometimes it would only last a few moments and just be an on and off feeling throughout the day today it was more constant, i tried changing pants and wearing a belt to maybe put the pants on a different part of my waist and it didn't matter. as soon as i got home i took my pants off and laid down for awhile and it just didn't seem to improve, after a bit i tried a cooling pack and that seemed to help.

i just dont' understand why any kind of pressure against my waist like that is causing a burning feeling and then other times i'm getting aches in my lower abdomen up to the center of my chesting, no reflux feeling just an overall ache or sometimes i feel twisted up inside.

i don't know what to do anymore.