5 days late

Hello ladies I am 5 days late. Me and my boyfriend started trying for a baby we had sex the day before my ovulation and a couple times after my ovulation. I had a pink discharge twice in my underwear which isn't like me at all because I never have a pink discharge before my period and I know I didn't start because I am not bleeding at all my boobs have been really tender for a while now. I took 2 test yesterday but I didn't see anything could it still be to early? We also had sex last night he didn't pull out could there still be a chance? I been having baby fever so bad.