How social media affects your written language

1.How old are you?
2.How often do you visit social media platforms?
3.Which two social media platforms do you use the most?
4.Do you focus on your grammar when writing on social media platforms?
5.What do you use social networking sites for?
6.Do you think social networking sites such as Twitter and Facebook have caused significant changes in the English language?
7.When writing on social media platforms, do you use abbreviations (eg. LOL, BTW, IYKYK, OK)
8.Are you familiar with certain words that may be described as internet jargon. (eg. Slay, Likes, Stories, Posts etc. ) 
9.Do you use internet abbreviations or jargons in other kind of written materials. (eg. e-mail, letters, reports, articles, essays etc )
10.Is there anything you would like to add?