Take a gravity reading, and if you're close to your target FG, then rack it over to secondary. You used a good sized starter and let it go for two days, so you probably had a whole lot of hungry yeast when you pitched, so 3-4 days in primary sounds about right. Sounds like you've got an active, healthy brew
"You sir, are drunk!"
"And you ma'am, are ugly, but when I wake up, I will be sober..."
-Sir Winston Churchill
Primary #1: Air
Primary #2 (Plastic): Air
Bottled/Drinking: Nut Brown Ale (First Batch), Copperhead Amber Ale (Delicious!)
On The Horizon: Procrastination IPA, DunkelWeizen, Belgian Wit, Caramel Vanilla Creme Ale, Mocha Espresso Porter