AF 😣 OR Implantation bleeding 🌞

Rebecca • 28 💗Married an amazing man 10/7/16👰💏 💙 baby #1 was due 7/2018 - ended ectopic 💔

Opinions please, be honest I don't want to get my hopes up again. Sorry this is long.... Ovulation was on the 9th, we didn't have sex until the 11th (tried the 9th but it didn't work out). We had also had sex the 8th and 7th so I figured it was fine. Today is 11dpo but Sunday is 11 days past sex and I'm due with AF Monday. I always get spotting for 3 days before I get my period, like just wipe off on tp kind. Well that started last night and I was so fucking upset. However, glimmer of hope, it's light pink instead of the brown I normally get..... took a test this morning and it was negative. What do you guys think?