okay so me and my bf had sex on April 30 (with condom ) it was my first time so I took the plan b pill 20 mins after.. he didn't finished but I got scared.. then we had sex May 6 ( my fertile window was open ) it was also protected but he put it in without a condom at first after he put the condom on some people say precum contain cum and it could get you pregnant.. so I took the plan b pill again .. is there any percent I could still be at risk of becoming pregnant from these scenarios.. btw my cycle is 35-40 days

if u have any answer plz help.. thanks (&& ik i should use birthcontrol I'm getting an IUD soon )