Help! Someone with the same symptoms! Or that is already pregnant

Im so frustrated, a week ago had pink spotting Just when i whiped twice, then it stoped, i started havig mild cramping and felt like crap, all my body hurts, very tires and sleepy all day, my muscles are tight, my boobies are super sored, nausea,bloated,gas, lower back pain, neck hurts,and lots of clear sticky cm, 2 days late for period and all i keep getting is negative test, and no Af, what is wrong! And the mild cramping since last week dont go away, that is not common for me i Just get cramping the day i get my period and strong cramps, but this ones are mild and come and go, is it pregnancy? When should i test again?