Hi everyone,
I need your advice on below:

I got a 6 months visit visa to attend a conference in November last year but the conference had passed before I received my passport back.

I'm planning to go for a one week vacation next month, do I have to be worried about not using the visa for what I had applied for it for ?

Do I need to prepare for any immigration question ahead ?

The visa is valid till first week of May.

Thanks.

Hi everyone,
I had my biometrics on 11th October with option to keep my passport as I had other trips to make. My travel date was supposed to be Nov 22nd as the event I was going for is Nov 23rd.
Last week, I sent paid email and they confirmed that decision has been made on my application but I haven't received any email to submit my passport or for rejection.
Please what would you advice me to do to get them to hastily communicate the decision to me?

PS: it's my first time applying for UK but I have schengen, Australia and many other countries valid visa on my passport.