So I ordered these atty's from a supplier that I've never tried before...they call them dse 510's instead of joye 510 but I got them for such a good deal, I bought 5. I got them in the mail today and instantly blew one out. I added juice as I normally would, but it was like instant sinus congestion!! Could it be primer fluid or is something else going on here? And how can I fix it?