HELP: Morning after pill usage?

is it okay to take ECP (4pills now and 4pills after 12hrs is the method i use since i only use the substitute ecp) THRICE in just a span of one week? i had unprotected sex, and my man came inside me every single time, on the 25th and 27th of January and yesterday, 1st of Feb. on the 25th i took ecp and repeated it on the 27th. is it okay to repeat it for the third and last time today? i know it sounds really reckless and irresponsible but im planning to take BC after this. and btw, the first day of my period came last month on 30th of December. im already late for my preiod for this month for 3 days now.

suprisingly i didnt experience any side effects after taking a load of pills and did not experience withdrawal bleeding neither.

thanks. any thoughts? :(