Need advise to get out of the house more

Hi,

I've been working home for the past 2 years and my schedule is too wake up 10-11, work around 8 hours while sitting on the couch watching movies or TV shows. I only really get up for food or to pee.

After that I start my PS4 and play for 2 hours and spend 2 hours with family. I'm married, got a wife. she's home too as she gave birth about 7 months ago. We were planning to a attend her brothers wedding but now we can't so cause of that hasn't work but will be soon. I have 2 kids and cause of that I always or try to help my wife out with nappies or feeding bottles.

But the main thing is, now I'm starting to piss my wife off and she's getting frustrated. You know when ur with someone for like 12 hours a day things get scary. I just watch my TV but she has a right go at me lol. So I want to give her sanity back.

Basically that's my life day in day out for the last 2 years. Now I don't want to turn into a slob so I want to carry on with my work by getting out. I don't want to spend money as I did think of the coffee shop but feel weird and also having to buy coffees frequently and the max I can drink is about 2.

I'm in England, and it's constantly cold and wet. So outdoors isn't going to work i thought of the park.

So, I'm asking people on this sub to help me with some advise.

Thanks