Hi I am 18 and recently had sex with my girlfriend. I came after we had 69'd and moments later we decided to have sex. I used a condom and we had sex, but inside the condom it was a little but foamy. I am not sure if her vagina came into contact with the fluid, but the fluid was towards the edge. This was before I came and I assume it was precum fluid possibly mixed with some remaining sperm cells from the previous encounter. The condom did not break. Am I just freaking myself out?