Dating pool

I have no problem with people of varying ages using this app, however when I, a 20 year old girl, get the option to view 30+ year olds profiles I have a problem. I have my dating pool set to 20-23.
Another issue is Im getting people from all over the country when I wanted people within a 20 mile radius of where I am. Last I checked Boston was way more than 20 miles.

Jannan M. about Sway - Swipe, Chat, & Date with Video