Hello mam, thanks for trusting health care magic.
No mam this wont affect your periods or pregnancy
chances in further periods.
For getting pregnant the best days of intercourse are from 10th-18th day of cycle.
In case you have further questions you can consult me on health care magic forum and i will be happy to help
My URL is http://bit.ly/drmanishajain
Take care and wish you all the best.
Dr Manisha Jain.