Spotting week before period?!!!!!

I need help!!

I noticed some bright pink blood when I went to the bathroom but my period is still a week away. I had some cramps with it but it was such light bleeding and I only noticed it when I would go to the bathroom. I don’t want to get my hopes up as my husband and I have been trying for a baby for almost two years. Could this be implantation or just spotting before a period???