Good evening

Im curious to know if any other person experiences that but anytime im using Facebook app, a message occasionally pops up saying im out of data. Even when i loaded recently. Its been happening for months but seems to be more frequent than usual. Is any other person getting such? Or maybe its my data plan. I usually subscribe MY OFFER 1k 5gb thats meant for 14days but i exhaust it in a week. I do alot of streaming so when the message pops up after hiding photos and other media, i assume ive exhausted my data only to see im barely halfway. Whenever i tap on SEE PHOTOS it returns. The 1k 5gb really favours me alot.