I bought a 510 carto kit at madvapes and i love it! but I was using a thumbtack to remove one of my cartos rubber caps to refill it and i accidentally popped out the tiny airflow tube as well, the one in the center of the cotton absorber. In an effort to get it back in i took out the cotton and replaced it back in. now i think i've placed the cotton to close to the atomizer and all i get is a burning taste and now vapor. this happened with two of my caros! Im afraid I've ruined my cartos!!! if someone could help i'de appreciate it :Z