Dentist app and xray

Hi everyone need a little insight on what to do/think/say; went to dentist today and she discovered I had few issues to deal with. She asked me if I was pregnant and I said no but we're ttc. She suggesred I do xray and then take it from there. Now, Im not really hopefull for this month but we BD on Sun (and than DH went off for 3 weeks on a buissnes trip) and my O was yesterday. So.. I just dont know how and what to think now and in general how xray and dental work can intervene with ttc.?