I need your opinion!

Sara✌ • All I really want to do is eat greasy food with a really good beer and watch football. Lover of Jesus, animals, reading, board games, really bad tv, and Nick. ✌

Alright, I'm trying to figure out if I'm crazy, cause I feel it lol. AF was due Oct.9 she didn't come till the Oct.13 and she was very strange. I only bled for 1 full day (it was light) and then spotted for like 4. Normally I bleed for 4ish days and spot for 1-2 at the end. I have been very emotional after my period, with light cramping and sensitive/heavy breasts. Also, I've been having some anxiety which isn't normal at all. I desperately wanted to be pregnant, so I'm trying to figure out if this is me getting in my head and not letting it go or if there's a possibility I am? *I haven't tested because I feel like I'm being crazy and I don't want to waste money on that. lol*