could i be pregnant

hi all im ttc and my last af was 16th oct for 5 days, iv been trying from i came off the implant last feb with no succsess tho this month i calculated id be most fertile on 30th so slept with my partner from 25 to 31st, the thing is i cant say iv had pregnancy symtoms, id usualy hav period cramps by now, normaly realy strong as i have very heavy periods but iv had nothing apart from slight cramping last week (maybe a week after last intercourse) only symtom iv had is needing the loo a LOT lol, i knw thers no real answer until i can take the test but im living in hope nd praying to god xx anyone been the same yet pregnant? iv had 3 pregnancys nd was realy ill from day dot lol