Am I pregnant?!

I’ve been so busy the past couple of weeks I didn’t even realise I’m now 10 days late for my period, I took a test this morning it said negative but when I come to think of it I’ve had the odd couple of signs of possible pregnancy like sickness fatigue and I’ve gone completely off things I usually love🤦🏼‍♀️ should I take this first negative as the correct answer and put it down to some other reason for not coming on or? I may add too that it took 10 test for it to come back positive with my first🙈