period??

Alexia
Hey guys :) my husband and I are ttc baby #1. I have horribly irregular periods. About 9 days ago I started to spot and it was a dark color and that went on for 6 days. The 7th it got light. Then it went back to dark on day 8 and 9. I've never had a period like this nor having one for 9 days. 
Okay this post is a little late it's now 22 days past and anything have changed. I'm tired slot but when I try to sleep I can't, I keep getting a headache, and sometimes feel like I'm going to throw up (never do) everyone keeps telling me I'm pregnant but I don't know. Anyone ever have this problem? Should I test? I just need advice..