Like they said, you're probably good to go. You could even have a leaky fermenter so your airlock isn't bubbling because of that. I have always had bubbles in my airlock, but that isn't a great indicator of fermentation. Check with a hydro after a week, and then at 10 days to see if it's leveled off. And welcome!
Kelpie Home Brewery, Lafayette Colorado
Primary: Creek Dog Stout x2, Two Dogs IPA, Grinning Kelpie Wheat
Secondary: empty :(
In Bottles: Belgian Wheat