5 days late, spotting

Ashley

Hi so this is our first month TTC. I'm 5 days late and this morning I woke up with the worst nausea I couldn't even move my body without almost throwing up. I went to the bathroom and had light pink spotting and now nothing. I took a test 2 days ago and it was negative. I usually have a 28 day cycle. Has anyone else spotted like this and been pregnant or just a late period. I've never taking birth control in the past.