Ok well I'm feeling really bad today. I think it's sinus related.. My neck and shoulders feel really tight and my nose it stuffy and I have a really bad headache. I was going to take Tylenol Allergy Sinus but in the ingredients it lists corn starch, a few words that end in "ose" lol and something like sodium starch glycolate.. These sounded like bad things to me should I not take it? Will it affect me at all? I'd really appreciate anyones help, thanks in advance.