Levsin symptoms and conditions

Hi
They gave me this antibiotic for kidney infection , I was medically evacuated to Baghdad ER, infection is clearing but am bloated, thirsty, belching worsen as I had Acid reflux surgery, part of the day I feel better and part very tired, worse am in a war zone and I need to be alert but can`t, medicine was given by the DR. Er, military Dr am sleepy tired, gas ,tightness in chest , fast heart beat ,unable to sleep though tired but took Tylenol and slept 2 night ago I have to walk in the middle of the night out of my chu to release gas and bloating , I still have 2 doses , 7 days of hell, also I have diarrhea some and pain in my lower back , am 44, healthy, I pray it clears out ,I do not like the crap is causing me, as am flying home back to the US to be seen by urologist,digestive disease specialist so my R&R will be with Doctors. worse I spent my birthday in the ER with IV and all kinds of tests hope all u guys feel better. Thanks T.