Cramping 2 1/2 weeks after plan b....

Hi I had protected sex a day or two after my period, but we are unsure if he had precum and I read precum can cause pregnancy. I took the emergency pill 35 hours after having intercourse and its going to be going on 2 weeks since I took the pill. I'm feeling a little nausea, had slight cramping, a headache and about 7 days after taking the pill I had slight spotting on my underwear for 2 days. I've been feeling nausea for a few days and its only been 2 weeks since I took Plan B. I had no symptoms whatsoever after taking the pill till now, could I be pregnant or is this the pill?

Hi, so I had sex on the 29th of April and took a EC pill on the the 30th. I had what I'm pretty sure was my period the 7th of May which was two days early, itasted about four days which is pretty normal for me. I started having cramps the 16th of may and kinda freaked out so took a pregnancy test and it was negative, later that week still having cramps so I took another test and it was also negative. On the 22nd I took another test because I was still kind of having cramps that one also came back negative. My next period is suppose to be June 3rd. Is any of this normal?

Hello, I had unprotected sex on 13th of April and I used postinor 2 after 2hours,I started bleeding on 18th April which is the normal start date for my period and it lasted for 5days.My next period is expected to start on 13th may since I have a 25 to 26 day cycle.I have been experiencing cramps since yesterday and it seems my breast got tender.Am really freaking out,help pls

ANON,
Had sex 04/26, condom broke and took a plan b a hour after. That was on a Sunday and I was just finishing my period (sat night/sun morning) directly a week later I had what I was assuming my period- heavy bleeding for 5 days, bad cramping, a pimple breakout- which was a little conserning due to the fact I had a period just a week before that- took a HPT on the 5th after sex, on the 10th day and on the 16th day (16th day was done at the hospital, urine) each one came back negative. Just wondering should I do another hpt next weekend or does it seem like I'm in the clear?
(P.s, I'm a bigger girl so I don't even know if taking plan b was even worthwhile)

For 2 months been getting spotting periods last month hardly any blood or anything it was more like pink spotting. Came of the pill after that for 4 days been getting period like pains and 1 day sharp aches but no blood. Today I had a few aches, migraine , dizzy and very hungry. Tested but negative. What do you think it could be?