been wondering

I know everyones pregnancy symptoms are different, but I'm just curious. So I've had headaches, extremely nauseous, nipples haven't been sore but they're darker, peeing more than usual, I get dizzy at random times, I've been sleeping way too much. I slept for almost 21 hours and I take naps everyday, my period is due in 9 days but I'm irregular so even if I miss it I wouldn't really count that as being pregnant, and I had sex the day before my period and it was light and lasted for 2 1/2 days, and I had sex 2 weeks after that and I've been getting cramps in my lower stomach and around my privates that feel like normal period cramps but lighter but I didn't understand it because I had already had my period. I took a test about a week ago and I looked at it past the time limit and there was a very small line that had only a little color but I threw it away because it wasn't within the time limit. Anyone had these symptoms before getting a bfp?