??????

Hey everyone. So I’ve been stressing a little. I had unprotected sex the 12 of May and we had a little accident. He said he didn’t ejaculate inside me but I wanted to be 100%sure that I would be fine so I took a plan B after it happened. Weeks later I’ve been feeling bloated, acne, cramps, mood swings. Tmm it will be two weeks after we had sex and today I’ve noticed that I’m bleeding down there but it’s pretty light. Not a lot of bleeding that fills up a pad. My period was supposed to come on June 2 but due to the plan B I knew it would be messed up. Just confused as to why I’m bleeding. Could this mean that the plan b worked?