Well seeing as you're online and all moved in ... how about your try it out and see.
Are you a pro team sniper player? Probably not, so it doesn't matter. And, frankly, if you were, you'd already know the answer.
What I'm getting at is try out the game. If it's too laggy, then you know you have to change your net. If it's fine, then try it out at more peak times for your area. Are kids home from school? In bed yet? Adults home from work, etc. Try different times and you'll see what your connection can really handle.
On a scale of 1 to Voldemort, he's a "Doesn't have a nose, but doesn't know Evada Kedabra." - RAGEface14