Please someone try to help im TRIPPIN!?

umm today i went swimmin i got pulled under and i was under there for about a minute and i inhaled a ton of water and tons shot up my nose then i was finally able to get up and i was chokein now i feel pressure in my chest and have a raspy cough and its kinda hard to breath could i have water in my lungs now an if i do will i die or can i? and i been smokein cigs..i have no way to the emergency room im a bad hyprocondriac and please no dum or mean answers im really scared!