A little help ladies?

December 18th.. less than a week after my period I had light pink spotting only when I wiped and cramping on the right side that felt like a cyst, so I went to my doctor the next day and he says it’s probably just a cyst and gave me a blood and urine pregnancy test.. both were negative. I’m currently four days late and my period has been late in November and December, so I’m nervous to test and then start a few hours later.. I’m praying that it was implantation and not a cyst!!! I think I’m going to wait two more days since I was 6 days late in November and I’m only 4 days late today.. I really have only noticed one thing that could be a pregnancy symptom, but I’m not sure if it’s just hormones.. I’ve been a little bit more emotional lately.. crying over silly things and laughing hysterically this passed week. I need help resisting the urge to test!!! Lol 😩😩😩 Please give me positive advice to help me take my mind off of this test sitting in my bathroom! Lol