FLR M insideUK

[Samundri kings]

Dear members

I just wondering is there anyone on this forum waiting for their decision who applied in Feb 2017 from inside the UK as spouse.
As I've been waiting since Feb 2017. In May they sent me a letter that we will decide your application by 14th of july. Then two weeks later In June they took my interview as well since then nothing heard from them. Also I'm trying check my status online before it was says waiting a decision since 25th of may but now it's doesn't recognise the referencenumber.
Honestly it's waiting game killing me....
Even i called them last week that my 6 months has passed they said we will send you an email regards the stairs of your application but they didn't send anything
What next step shall I take to know the statusof my application or how long would they take further.