I find it hard enough to write at home with the kinds of distractions just living with another adult. You do your writing with a child around who, no doubt, has a number of needs for daddy to attend to when you might be in that flow of writing. How do you handle family around?
Now I write both at home and at coffee shops, but I find coffee shops to be where my best work is done. Given that I have noise software to attempt to recreate some of that coffee noise at home — it helps, tho lacks the reality of a coffee shop. I find random similar noise better to write with than the dissimilar noises both in type and timing of when they occur.