Had an UTI and hence was put on levaquin. After the 8th day of taking levaquin, i had the problem of not able to swallow food.. Stopped levaquin and UTI went away. Since then, i had a feeling that something is stuck in throat and particularly at nites, i was not able to sleep properly. had mylanta and prilosec and the situation got improved.. doctor recommended aciphex and currently i am on that.. situation seems to get better but at times, the condition that I have something stuck in throat and a little difficulty to swallow flares up. Got a sore throat a couple of days back. but now it is better. feeling weak and has muscle pains occasionally.. any ideas? should i expect improvement only after a while? currently i am on the 15th day of taking aciphex... could it be allergies?