Me and my boyfriend was fooling around on Wednesday is was on my fertility days I was on low-medium fertility. He had washed his hands as he went to the toilet ,about 45 -50 mins later I sucked him off and there was no cum he was rubbing my vagina then licked me out. Then I layed on top of him we had clothes on when I layed on him We then went down stairs and about 40 minutes later we went upstairs and I was playing with his penis but my hands down his pants coz of his brother. He said he didn't have any cum at all he touched him self then fingered me an rubbed me then I touched him then touched myself down there and he said he had NO CUM but I have had little discharging for 2 days but he said there was NO CUM. Could I be pregnant Help me I'm worried I'm only young!