I had a baby March 5, 2012 I know your not to have sex for 6 weeks, but I did after 2 weeks, and everyday. I had my period in April on time, but only lasted 3 days instead of 6. Well 2 weeks later I spotted for 2 days now. I am 4 days late

Could I be pregnant?

It's possible, but you would need to test to know as it is not uncommon for periods to be off at first. Are you breastfeeding? That is another reason for cycles to be off. Since you are possibly late, try a pregnancy test.

Are you trying to become pregnant? While many couples do like to have children fairly close together, it is important to understand that there is risk to you, the pregnancy, and to the baby if you do become pregnant this soon after giving birth.

Yes it can be very possible. Your other worry is of course infections and damage due to sex too early

Oh my, you young people and no control over sex. What's wrong with you, you didn't give yourself time to heal. No self control or respect for your body. See a doctor and next time maybe wear a chastity belt for six weeks.