Why does my 5G data keeps going in and out
Enthusiast - Level 1

I have an Android Samsung Ultra 22. It started a week ago when I kept getting this buffering signal. I noticed that I have 5 bars for a minute then 2 bars then back to 5 bars constantly.   I live in 11368 area.   What should I do I know it is not my phone, I used to get excellent coverage.  What should I do?  Please send someone to check on the towers.  I can't imagine being stranded somewhere without internet.