4 days late!!!

?Nicole? • I`m 26, i have a 5 year old daughter named Bailey & she is my sunshine, Single, but god is busy writing my fairytale ?
No sign of aunt flo and I am 4 days late I want to test but I'm nervous because I don't want to be let down, today I was extremely exhausted & my breast tenderness has not went away? Any comments or suggestions?