Can you still get pregnnant if you had and D&C two ago but you take Plan B after you have sex

Considering that all contraceptives are a certain percentage of effectiveness... yes you could be pregnant so go get looked at by a doctor :)

Good Luck,

Javi

had and D&C two ago

Two what ago? Days? Weeks? Months? Years?

And plan B is not for regular use as birth control. So how often are you using the plan B.