Do I need to adjust something more on react-native (with expo) or my backend to correctly handle sessions? I was available to call backend to request

code

and I've got the email correctly and then did the call to

auth/signinup/code/consume

successfully - from postmark (on my PC) but when calling

await SuperTokens.getAccessToken();

in my app I'm just getting

undefined

. I imagine this may be an issue with how domains are handled, as I need to use my PC ip to make calls from my expo app on my phone, is that right? Or am I missing something?