Scared about pneumonia and dry drowning

Today I drank a cup of water and started to choke on water. My first instinct was to cough and cough, but then I tried to breath in and it felt like I was going to get laryngospasm again so I calmed down so that I didn't go into "full" effect and forgot to keep on coughing. I don't know if it will effect my lungs or what. I haven't been coughing for 2 hours.

Sorry i have no idea what laryngospasm is and don't want to google it because everything freaks me out

I'm sorry this happened though, did it end up causing you a problem?