PLEASE HELP!!

I'm very worried! I found out I'm pregnant on 07/08 and being that my last period ended on 06/02 that makes me about 5 or 6 weeks pregnant. Well... On 06/17 I went to Vegas and for the first time ended up trying ecstasy and I did lsd on 07/04.  I had never done this before!! But I'm pregnant and I'm so worried there will be something wrong with my baby! Does anyone have any information or know of someone that has experienced something like this before. I'm scared.