Any one else scared to test?

Laura
Hello, 
​On cycle day 42, last my I had some slight spotting on cycle day 36 and assumed that was my period I thought I had a 28 day cycle but I changed it to reflect this new cycle. I am now 7 days late on a 36 day cycle. I have sore left breast and sore nipples, generally feeling sick complexity exhausted and weeing for england. Too scared to test don't want the negative and not sure if it's too early? advice?