Im pregnant or no?

Brenda

So me n my boyfriend had sex on the 27 of February n jus a couple of days ago I have been feeling jus drained 😳🤷‍♀️🤦‍♀️ im always eating I have a headache often I feel lazy sometimes I took a test n itz was negative maybe it was to early? My period is like in a week or so I don’t know what to think or what btw my c-section has been hurting a little n it didn’t hurt before?? 🤷‍♀️🤷‍♀️🤷‍♀️

Please if anyone has any idea if I could be pregnant or not please help me 😔😔😔😩🤷‍♀️