TMI TMI TMI 

It's been 3 months since I've had a period last night I started spotting like pink and having like really really light pink discharge, so I thought I was starting so I put a tampon in and we went grocery shopping so I kept the tampon in for about 3 1/2 hours maybe 4 because I was putting the groceries away, and then I took it out and nothing at all was on the tampon, so I left it out all night and I'm not bleeding and then now I'm sitting on the toilet I wiped and I'm still not bleeding? Every time we have sex we use the pull out method I'm 10 months pp and not trying to have another baby just yet which we wouldn't mind of course but why is my body doing this? *