Okay long story short, I tried getting my friend to download snapchat, she reckons her phone 'died' over downloading it and we had an argument, now I'm pretty sure she's blocked my number for whatever reason.
Are there any promising signs to know if it's fairly true or not. She won't speak to me and I know there won't be a 100% way to find out unless she tells me. So there must be a few little tricks and giveaways from my end to show she's blocked me, we both have iPhone if that helps.
Read more: How to know when someone has blocked me on iPhone?!