Pregnant or Not Pregnant

Hi mummies, I need help here.. I am trying to conceive baby no.2 for quite sometime already but to no avail. Then I realise that I got cysts in my womb.. I was told by gynae to take hormonal pills but I didn't take.. somehow, my cramps got better.. My last menses was on April 11 2021, till now I haven't get it.. I took pregnancy test but it came out negative, but I have strong feeling that I am pregnant.. Is it me or I am over imagining things. Is it too early to detect in pregnancy stick? #advicepls