Thank Lisa. Yes I had looked at that, but I have actually had this computer for just a couple of weeks, and had to sync my data so I am not sure I can trust that. I do see about 12GB on chrome but i also see 90GB on back up and sync (google drive) which I guess it was just due to the new laptop. In any case, I'm confident I'll need over 50GB a month to feel comfortable.
I want to have wifi at home where I'll be leaving, there is good LTE. From my personal search (as pretty ignorant gal on tech) I feel my best option would be to get a hotspot for cheap through freedompop for example, and then get a month to month plan from Sprint which seems to have a month to month for $65 at 100GB...
...unless someone has a better suggestion...
thanks
Anna