Isn't there a way to use iphone hostpot without wasting megas?

I buy a plan of 500 megas every month and my home internet is down and i want to use internet without wasting them is there anyway?

The Hotspot takes directly from your megas because it uses your plan as the source for the internet and then emits Wi-Fi signals for other devices to connect to the internet through your phone! So to connect to the internet without using your megas You can:
1. Use your neighbor's Wi-Fi but ask them before you do so (until you fix your home internet)
2. Ask someone that has extra megas with you at home to provide you with hotspot until your home internet is back.

There's no way to use your iPhone as a hotspot without using data. If you are going to use your phone as a hotspot turn off HD and make sure that tethering is free. If you don't want to use data, connect to a public Wi-Fi network, they have it at most library's', Starbucks, etc. It's called "Megabytes" not "Megas"