It's going to vary person-to-person. I did it for two years, and it mentally destroyed me. Eventually I was spending every night out getting shitfaced drunk because I couldn't stand another moment alone at home.

I work in an office now. I can work from home a day or two now and again, but it's 8.30 - 4.30 Monday thru Friday in the office for the most part. Don't assume working remote works for everyone simply because it does for you.