I'm up to almost 40 emails now from her, its overwhelming

This is just in the 8 hours that i was at work

even on my laptop i have no idea if i will get caught up before the next load from her

had to use the calculator to work out that 40 divided by 8 is , turns out its 5 emails a hour from her

i told her i have wifi problems on my phone at work and have previously asked her to only ask a question once then wait for me to respond, i get that she's distressed, am i wrong to feel that 40 emails (yes - 4 with a 0 on the end) is too many for one day?

i'm feeling too overwhelmed with the emails to be able to wade through them just now