Sooo anxious lol

My cycle is supposed to start tomorrow and I don’t really have any symptoms that it’s coming but sometimes it sneaks up on me lol. I really believe I’m pregnant but I don’t wanna get my hopes up. I took a test on Thursday it was negative and last night. Still negative. I’m just gonna cross my fingers that my hcg levels aren’t high enough yet. I’m not gonna take another one til Thursday or Friday if my period doesn’t come.