Dental X-rays while TTC?

Sarah
So, I accidentally yanked out a filling yesterday and have to go to the dentist this afternoon to have it fixed, and most likely have other cavities filled. I'm currently TTC, and today is Ovulation day. BD the past two nights and most likely the next few as well. Is it safe for me to get X-rays? I don't want to ruin my chances this cycle, or cause harm or anything like that. Anyone have any insight?